Independent and Dependent Variables and Covariates

[@angelinastanton7996]

I thought it was helpful to learn that a study can have multiple independent or dependent variables. The video also helped me see how different levels of the same variable can be used. After watching the video, I believe that it will be easier for me to distinguish between an independent or dependent variable. The example of participant experience that was used to explain a covariate really helped me understand covariates.

[@suzgen7323]

Angelina - about the same ideas resonated with me when watching the video. I wasn't too familiar with the covariate but now understand it's value although it is not necessarily part of the research study. The example of having prior experience helps to understand something as being a possible influence although not necessarily the focus of research.

[@chelseareeve36]

As always, a very simplistic and thorough explanation of independent and dependent variables as well as covariates. I liked that Dr. Grande included discussion of some IVs that are able to be measured, but not manipulated.

[@oliviahylton9430]

I appreciated the detailed break down of IV's, DV's and covariates. One thing that stood out to me in the video is when Dr. Grande explained that some IV's do not have to be manipulated to have an effect on the DV. I also was not familiar with covariates but found that the counseling student example given in the video was very helpful.

[@kristinblake9294]

I also found the information related to covariates interesting. I was not familiar with the term either and his example made it easy for me to comprehend. Also, the exception to the IV was new to me.

[@brandiependergast5865]

This video clarified the two types of variables for me. Having the knowledge that there can be multiple levels with the independent variables is exceptionally helpful. Thank you.

[@johnharrisjr2808]

I agree with you Brandie I do have a better understanding of independent and dependent variables. I also like the example he gave for the covariates. The examples made the information easier to process. Great video!

[@Mjthfdj]

I now have a clear distinction between dependent and independent variables. I only vaguely understood the concepts before watching this video and often confused the two. The video did a good job breaking each variable down in a way I could understand. I also appreciated learning how these variable tie into counseling. I now know the independent variable is often the treatment and the dependent variable is the client which causes the treatment to have an effect. Simply knowing this takes me one step closer to understanding research.

[@aliciazahn1718]

Ashlee Todd I, too, was having difficulty recalling the roles of dependent and independent variables. It is easy to get them mixed up but the video gave a great deal of detail on them. This is certainly the foundation for understanding research so it is most certainly a huge step in understanding research! In this video, specifically, it helped to get a refresher on IV's and DV's before going over covariates.

[@sarahburrous7374]

I enjoyed the easy to understand refresher on independent and dependent variables. It has been a long time since I have dealt with them. I was very interested to learn what a covariate was. It is obvious that it is an important factor to take into account when conducting research.

[@veronicabetz9452]

This video was very informative and highlighted key points which helped me understand the information fully. For example, the independent variable and dependent variable can be thought of as the cause and effect. The independent variable occurs first (before) the dependent variable. Another good point to remember is that the dependent variable is not manipulated but measured and in counseling is often scored on psychometric instruments. The covariate is observed and different than factors.

[@zureezee1887]

This video does a good job of differentiating independent and dependent variables as well as covariates. I appreciate the explanation of the different levels that can exist with one independent variable.

[@laurynmoffa]

Interesting information provided on covariate variables. This video also helped reassure what independent and dependent variables and the different levels. This information helps me solidify my research question more concretely.

[@ShoreMeetsFarm]

Although I have engaged in a research based course, I do not remember being exposed to the concept of covariance. The use of the example was extremely helpful to my understanding as well. Thank you for the information!

[@kkjgf6932]

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[@rachelfoster5463]

Previously, I do not think I truly understood why a "control group" was necessary in a research study. I had a general idea, but I did not fully understand it. Dr. Grande's explanation made complete sense. In research, there is not always a way to eliminate a covariate. Therefore, controlling for it and being aware of it is very important. This is going to be helpful as I begin to consider my research study.

[@alainavangelder5327]

Rachel Foster I agree Rachel. I think that factoring in covariates is key in research. I will also need to be mindful of this as I think about my research proposal/topic.

[@katiependergast4145]

Good refresher for understanding what independent and dependent variables are in research. A lot of the time in counseling research the independent variable is the treatment while the dependent variable is the outcome measured by assessments, interviews, etc.

[@JoeDirt-el2fr]

This video was awesome. It gave me a new way of looking at variables I never realized how complex they are. The fact that variables can be independent yet still have levels is interesting as well. I was never taught about variables in this manner before.

[@jhoward1129]

This is basically this first thing you learn at a kid learning about experiments. I never thought about the IV coming first, but that makes sense. I used to get confused about what the different variables are, but by explaining the levels, I can easily understand that the 2-3-4 things I might think are the IV are actually just components of the same variable. I also never realized that there were non-manipulated IVs. I also never thought of administering a test in the way of IVs and DVs, so that was new to me. Putting it this way, we really all do experiments with this factors all day and that makes it really easy to understand.

[@kikixiong6156]

I appreciate that you also explained different levels of independent variables while clearly explaining the concept of independent and dependent variables. I was confused when you were explaining the concept of covariates, however, understood after you provided the clear examples of what it would be and the use of ANCOVA to control those covariates in counseling research!

[@shauntaepacheco509]

I agree Kiki, the example that he used helped me to understand the concept of the covariates.

[@carolkirby9558]

Again, Dr. Grande, in this video, helps makes what can be complex concepts, simple and understandable. In particular, the example he gave of a covariate was extremely helpful to me.

[@kristinblake9294]

This video provides a simple breakdown and understanding of the basic components of research. It is easy for me to remember the definition and applications of variables, specifically the independent and dependent variables. Furthermore, I was not too familiar with covariates and this explanation not only informed but provided an example of clarity. I would assume that almost all studies or hypotheses include some type of covariate, particularly the counseling field, as no one comes to a situation diagnosis from the same background.

[@dHunter94]

Dr. Grande, I really appreciate this simple breakdown on the independent and dependent variables as well as covariates. This video made a lot more sense to me and allowed me a better understanding of the differences between the three. As many below have stated, I have never come into contact with covariates, however, now that I am aware of what they are, it will be easier to identify and appropriately label them when conducting research and writing research reports.

[@adambrowne332]

The example provided at the end with the IV (teaching received), DV (performance on a final test), and covariate (student's experience level) greatly helped to clarify the differences between how these variables work in an experiment and how they all interact.

[@jillbeck6917]

Agreed. Examples help to make these abstract ideas clear. The example given was an easy one to understand as a student.

[@tamarabakergibbons5715]

The different skill level of the graduate students as the covariate example was good. Real life situations used to explain constructs is the way to go! Thank you for the video.

[@desireeyoung9203]

I appreciated this video that simplified Independent and Dependent variables, especially the refresher on what a covariate is, something important to know of. This video was simple to follow and I'm glad we had examples.

[@ashleymogle2700]

After listening to your explanations of independent and dependent variables, I felt encouraged and like I had a pretty solid understanding of the two. However, covariates have always been a bit trickier for me to wrap my mind around. Your explanation was concise and I appreciated many of the examples you gave.

[@alexdeloach6472]

This video was helpful in understanding the variables, but also the different levels of variables that you can have in a study. This was also helpful in learning more about what tools can be used regarding dependent variables.

[@brittanyhoffman8068]

Thank you for sharing this video Dr. Grande. I appreciate the overall example breaking down which parts of the experiment would be considered the independent variable, the dependent variable, and the covariates. I was beginning to get a little confused on what a covariates purpose was until you explained it with the example.

[@marisamaguire8136]

Prior to viewing the presentation I was not familiar with covariates. However, I found the information to be very useful. As Olivia mentioned in her comment, I also found it interesting to learn that not all Independent Variables have to be manipulated. Overall, I appreciated Dr. Grande's explanation of IV's, DV's, and Covariates. I find that the information extended my prior knowledge on such concepts.

[@kimberlydixon8760]

I liked that the video served as a refresher for independent and dependent variables and how it talked about the levels of an independent variable. I was also unfamiliar with covariates and ANCOVA so I liked how the video explained them.

[@domoniquedeshields2624]

Kimberly Dixon Me too Kim! The detail in this video was awesome! I'm thankful that he talks through the information slowly.

[@wandamixon5360]

This video was helpful in understanding the aspects and differences between independent and dependent variables and covariates. More specifically, whether a variable is continuous or fixed, how factors differ from covariates, and how the ANCOVA controls the covariates, which are not the focus of the study. The use of the counseling example made it particularly helpful to differentiate each.

[@anahgalloway2740]

I would normally consider the concepts of variables as simple, but this video did a good job of expanding the basic concepts. It was especially helpful for me to consider different levels of a single independent variable, the exception of measured independent variables, and the introduction to covariates compared to dependent variables.

[@reneemendez4287]

From the beginning of the video I realized that I have never heard of "covariates" so I was very interesting in learning about that. One this I found kind of funny was when Dr. Grande was first defining covariates I had thought "Oh, so it's just another word for factor", and then later he explained how they were different. I enjoyed the example as well because it provided a visual for me to understand. As I understood, the student's experience level is a covariate because experience level is a continuous. A factor would then be a variable that happened at one time. Using the counseling students example, a factor would be that there was a big storm right before the test and the students were wet and cold. While it does affect the results the study is not about how students who are uncomfortable perform on the test, but still the teaching. Also, a storm is not a continuous variable, as it only happened once. This is how I understood the differences.

[@ushalincoln2546]

This video definitely helped me have a better more concrete understanding of independent and dependent variables. Before this video I was not also aware of covariates, I know I will be re-watching this video for clairfications when working with my research question.

[@cardinalgrad11]

I found this video to be a good clarification of the difference between the independent and dependent variables. I will be utilizing these videos until I get the hang of it throughout my coursework for this degree.

[@MutasimAhmed]

I came back to this video after watching others and it eventually made a lot of sense.. Thanks for all this efforts!

[@aprilbrooks8672]

I like the covariates part to the variables being studied. This makes sense about your example of teaching, test, and prior experience to affect outcome even though the teaching method is what is being measured. Thanks for the examples!

[@daniellemaldonado631]

This video helped me to understand the role of a Covariate in research. I, like Candace, knew about independent and dependent variables, but was unfamiliar with covariates. It was helpful to know that variables covary with the DV, but are not the focus of a study. I think if I view it in that way, it will be helpful to me so as not to get confused about its role in research.

[@jackiesorrells5571]

From watching the video on research design i had a better understanding of independent and dependent variables, however the presence and impact of the covariates was new to me. The application example at the end of the video helped to provide clarity.

[@rosasutton8472]

Like many of the others, I was familiar with independent and dependent variables, but do not recall much about covariates, though I have heard of the term. I found it very interesting and insightful. This was a much needed refresher for me. I really appreciated the covariate example, as well.

[@shauntaepacheco509]

I appreciate your explanation of an independent and dependent variable. The example that you provided regarding college students made it relatable and easier to comprehend.

[@meganblackwell8600]

I appreciate the detail given, even in seemingly obvious things such as not being able to assign someone to the independent variable of age. Stating relevant assessments that are commonly used in counseling research enhanced my understanding of the real world application I can expect to use in the future. This was another helpful video that was a great recap of undergrad fundamentals!

[@reneemendez4287]

Megan Blackwell I agree that this video was a great refresher from past undergrad classes in research. Dr. Grande did a wonderful job of explaining the differences of independent and dependent variables and what to look out for when looking at the study.

[@jazzynovy5400]

Before watching the video, I had thought that independent variables were always manipulated in any circumstance. This video expanded my knowledge about what and how IV, DV, and covariates play a role in research.

[@simonehenry469]

Jasmine Aviles Yes jasmine i now i know that IV can have several levels and groups, and your base the analysis on the amount and kind of levels

[@chelseydavis4989]

I agree with the comments stated that this video touched and highlighted many concepts I learned in undergrad and offered a good refresher, allowing me to hone in on areas that need a little more study but also the areas I am already comfortable in.

[@tammywitzke6642]

Although the concepts, regarding covariates in connection to independent and dependent variables, are new to me, I felt the video was very clear in its explanation. I look forward to learning more.

[@amandachaffin6636]

I was glad that you recognized the differences between independent and dependent variables. I also have never heard of a covariate so it was helpful to learn how to apply that to the research.

[@deandrehutt9366]

This video helped gain a better understanding of the difference between independent and dependent variables. In the beginning I was confused but this video cleared up that confusion.

[@amandavalentino8182]

Dr. Grande- as I mentioned before, Research was always struggle for me knowing the different terms. Thinking back to my undergrad, I would often mix up the independent and dependent variables. It was interesting and helpful with the detail of each. Importantly, I like how you broke down each into every day life factors to understand and relate to the information.

[@jillbeck6917]

Dr. Grande explain the variables in research so that they are easy to understand. I remember the importance of accounting for covariates from my undergrad. If we are to assume causality, we must try to isolate the independent variable as much as possible.

[@MichaelSmith-jd5ki]

The key to every study is the variables. This video did a great job explaining the difference between independent and dependent variables. I had forgotten all about covariates so I'm glad that was included too.

[@rachelfoster5463]

Michael Smith I agree with you. When choosing a topic determining the variables is extremely important. Therefore, I think this watching this video will definitely help me to begin to plan my paper and study. I do not recall ever learning about covariates, so I was extremely grateful to learn about those.

[@katherinebeck593]

I learned more about ANCOVA stats in this video then I did in my statistics class in my undergraduate classes. I really see more of a connection now between the variables and covariates and the final results then I did previously.

[@diane3460]

I am very thankful that he was able to explain and breakdown what the variables and covariate were, in a way that I could understand.

[@MyDonh]

Great job on explaining this Dr G esp the coviarates. I was slightly intimidated by the title of this video but you elaborated on it very well. I feel much better now.

[@brittbell15]

I agree, the elaboration on the topic was great. I am still not completely comfortable but I have a slightly better understanding now!

[@tyonnabrooks748]

I was always under the assumption that, when thinking of independent and dependent variables, use the if, then hypothesis statement. It still appears to hold true, given the examples that you portrayed. I thought that your covariate example about participants having outside knowledge, which can affect the variables, was very helpful with understanding covariates.

[@melissasmith3173]

This video was very helpful. Prior to watching it, I was very confused with the concepts thus I was having a difficult time figuring out how to proceed with possible research topics. The examples Dr. Grande provided for IV, DV, and covariates were very good and provided me that 'light bulb' moment. I have a much better understanding now.

[@karaannsullivan2363]

Melissa, I feel the same way! I have a better grasp on the differences between the variables. It gave me a more stable foundation on which to build my research topic upon.

[@robertodonati1037]

This video helped me to refine the proposal presentation we have for the next class. It mades more sense now to see the difference among IV and DV

[@CandyKaneLane]

This video was very informative in terms of independent variables, dependent variables, and covariates. As I have been familiarized with the terms independent and dependent variables, I was not familiar with covariates. This video helped me to learn that covariates can affect the relationship between dependent variables and other independent variables, and they are also continuous.

[@toniettemorda6247]

Candace Fernandez Yes, the covariates are continuous and are controlled through ANCOVA. All things that I was not familiar with.

[@E2M5I0L4Y]

Toniette Morda I understand that ANCOVA is a statistic that controls the covariates, but I cannot yet comprehend how that works. I see that we have videos specifically about ANCOVA, so I am sure I will better grasp the concept soon!

[@brittanyvodzak9198]

Candace Fernandez I have always had a hard time determining what the independent and dependent variables were in the study. I actually had no idea what covariates were until this video so it was interesting to learn the relationship they have with the other variables.

[@sherrietilghman2745]

I too was familiar with IV's and DV's but definitely was enlightened on the covariants.

[@E2M5I0L4Y]

I am familiar with independent and dependent variables, but I do not know much about the psychometric instruments that are utilized for dependent variables. I look forward to learning more about these tools and how multiple ones can be used in one study.

[@alainavangelder5327]

This video was another fantastic refresher. Although I took Research methods in my undergraduate classes, it was some time ago and I don't recall all of these factors. I was especially interested in learning about covariates...I hadn't recalled those at all. I found the example to be very useful.

[@jacklinskibicki6098]

I found this video helpful in distinguishing between an independent variable's ability to measure or manipulate, which I had never considered previously. I also felt that the differentiation between a covariate and a factor was helpful, and really strengthened my understanding of the concept.

[@jazzynovy5400]

Jacklin Skibicki i agree that the video helped to differentiate what each variable mean and how they play a role in research.

[@stevieporter3399]

This video clearly explains the difference between independent and dependent variables, and I did not realize before that sometimes and independent variable is not manipulated.

[@amandagerrick5407]

I found this video to be useful when working on my research topic. This video helped me to understand which part of my topic was part of my independent and dependent variables.

[@domoniquedeshields2624]

This video served as a nice refresher and introduction back into the world of research. I can recall learning this information in high school but this certainly clarified any previous notions and misunderstandings. The covariate section tripped me up a bit though, would be intrested in learning more about this topic.

[@lisanoland5134]

thank you for the information, this is my first exposure to the covariates. The example of the test (D.V.)), the teaching (I.V.) and prior experience (covariate) were helpful.

[@johnchristinadarwin8477]

Dr. Grande, thanks for the thorough explanation. In undergrad I had research methods and was not always clear on the difference between the IV & DV.

[@kimeeshareedwalker2602]

The video was a great supplement in defining IV and DV. It makes sense that the IV must be established first to have a cause and effect.

[@jackiedeleonardis1153]

This was a great review of IV's, DV's, and Covariants. The examples were really helpful in breaking down the meaning of each and how they would be used/described in a research experiment.

[@Pixieburglar]

I had learned about independent and dependent variables in my undergrad education. However, I struggled with keeping the meaning of the terms straight and always mixed the two up. This video provided a simple and easy to remember way for me to keep them straight from now on. The construct of covariates was familiar to me in that I had heard of them before but had little understanding of what they were or their importance. In the past I have read many research studies in which I dismissed the outcomes because I was thinking about other things that could effect the results of the study that were related to the dependent variable. I had not understood that covariates were controlled for within the study and the results could be valid.

[@kikixiong6156]

To be honest, I watched this video for a few times, simply because I still get the terms mixed up after many times I revisited the concepts. I guess this is totally normal in the learning process. This is definitely also the reason why it is so helpful that Dr.Grande's videos are available for us!

[@johnharrisjr2808]

Thank you for explaining the difference between the Independent Variables and the Dependent Variables. i will remember that a (IV) can be manipulated or measured(Gender, Age, ......) and a (DV)is a result of a measure score on a scale. I am unfamiliar with the scales but look forward to learning about them. It's also interesting to know that the (IV) can be used at different levels. I like the example of the new versus the experienced students as covariates, it gave me a better understanding.

[@wandamixon5360]

John, I agree that it was helpful to understand that while some IVs are manipulated, others are measured by the characteristics. Of the instruments mentioned, I was only familiar with two myself. I'm sure that we will learn as we go.

[@ariadnaaguero-roman5525]

It was a refresher for me as well on IV and DV. I understood co-variance better after the example that Dr. Grande gave.

[@cassieperoulis4881]

During my undergraduate, I always had a tough time deciphering the which thing would be theIndependent and Dependent variables. This helped install into my brain the differences and your examples helped me out a lot.

[@corinne7324]

This video was helpful. I was confused by what the covariate was and how it was incorporated into a study at first but the example of the counseling students was great and made me understand a little better.

[@joe1579]

This video helped me to better understand covariates, & the importance of controlling their effects on the dependent variable.

[@charmainequarles5863]

Great example to describe what a covariate is and how it is influenced by the dependent variable but not what is being measured.

[@angiegrimes7265]

+Charmaine Quarles I agree. This video help clarify the distinction between these types of variables.

[@pearlbutler9377]

I agree as well. I think using examples that relates to our current process is beneficial.

[@cherylchance904]

This video was very helpful in ensuring a more detailed understanding okf the way in which a dependent and an independent variable are identified. Often times we may be confused with terms such as age in that age cannot be manipulated yet it can change, especially if the study as administered at one time frame and then re administered at another time frame to see if there were any changes in behavior or circumstance.

[@aussiebreezekorb8877]

That was an excellent example of covariate variables that I could grasp the meaning in relationship to the teaching method example. Thanks

[@sarahjones208]

I also found this example easy to understand and put into a real relationship!

[@lizconnor1820]

I often had difficulty understanding the concept of covariate variables so, I too, found this example helpful in understanding it's definition and it's relationship to independent and dependent variables.

[@remigiusdemby7433]

This video has been informative in clearing the confusion I have had as regards the difference between independent and dependent variables.

[@JoeDirt-el2fr]

Remigius Demby I agree I too had some confusion, and this video cleared a lot up for me. In the past variables were never thoroughly taught to me like this.

[@mandabear52289]

I found this video to be very helpful to me. I had taken a class in undergrad about research and statistics, this video made me realize just how much I had forgotten since then. I found it to be a great refresher of terms and what specific tests are used for. Such as ANCOVA's being used to control for covarites.

[@maywest1016]

Mandy Moore I am in the same boat with you Mandy. Undergraduate studies were the last time I learned about research. This refresher was very much needed. Such as the independent variable and the corresponding levels associated with the variable. Also one research design can encompass several independent variables which I was unaware of.

[@jacklinskibicki6098]

Mandy Moore I agree! I haven't taken a research course in years and this video served as a great refresher in terms of dependent and independent variables, as well as covariates and the role of ANCOVA. I'm hoping these videos continue to provide both helpful reminders and new insight into research methods!

[@MichaelSmith-jd5ki]

Mandy Moore I'm glad that I'm not the only one that felt relieved to have a refresher!

[@simonehenry469]

Mandy Moore I agree Mandy. This video shed light on ANCOVA's and their purpose. I really did not know their exact purpose, but after this video I grasp the concept much better.

[@bethanyelstrom3566]

The example given about counseling students and their experience level to describe covariates was helpful. I have a better understanding of how a covariate can have a relationship with the dependent variable without being the center of the study.

[@daniellemaldonado631]

Bethany Elstrom I too, found the example about counseling students helpful. I think when Dr. Grande started talking about covariates it was confusing for me. However, he then gave the example of counseling students experience (Covariable), teaching method (Independent Variable), and large exam (Dependent Variable). This was immensely helpful and helped put things in perspective for me.

[@ariadnaaguero-roman5525]

That is exactly what I commented. I think that I learn better when these terms are linked to an example.

[@meganblackwell8600]

I commented very similarly! Examples help me tie these term into real life and how I could possibly use them in future papers and even with reading articles! They help make a somewhat complex subject much easier to understand.

[@nakeshatucker6844]

For the most part, I feel comfortable with identifying the independent and dependent variables; it is the understanding of the covariate that I lack. This video was a great way to introduce covariates and I have a little more understanding of them and how they work. However, I am not entirely comfortable with them; I am looking forward to learning something new!!!

[@kyarapanula1002]

+Nakesha Tucker This language, years after I've taken my first statistics course, it still pretty foreign to me...I'm right with you, Nikki! The videos help for sure, but I learn by doing best.

[@melissahansbury6522]

+Kyara Panula My statistics course was not that long ago and although I did pretty well in it, this language does seem foreign. I am able to recognize independent variables and dependent variable but the covariate is still a little confusing. Watching these videos is helping the language seem less foreign though!

[@briannagoitiandia9833]

This video was a good refresher on variables and how they are often used in counseling research

[@ninastreet4630]

This explanation cleared up some of the confusion I had with the IV and DV. Now I am a little better prepared for the research assignment.

[@danielleduboski9831]

A lot of terms in research are usually Greek to me. I know I will be watching this video again and again to help me understand IV's, DV's, and covariantes. I really did not realize that covariates can affect the idependent and dependent variables so much.

[@simonehenry469]

Danielle Duboski agree Danielle

[@thomasstarr6433]

Very helpful in determining what is being measured and observed.

[@MrsBobDylan]

I had somewhat of an understanding of independent and dependent variables, but this video helped me to understand it more and to clear up some confusion I had. Covariates I didn't have a strong grasp on so this explanation helped. The video explains everything in a way that is easy to understand.

[@angelinastanton7996]

I also did not know what covariates were or how to include them into a study before watching the video. The examples given really helped me understand covariates, independent, and dependent variables.

[@virginiamurrey9139]

This video assist to further explain the breakdown of covariates, independent and dependent variables within research methods. I had an understanding of the terms but have learned more, and gained an more in-depth understanding of how the variables are applied.

[@veronicabetz9452]

The clinical examples that Dr. Grande provided were also key to my understanding independent/dependent variables and covariates. Although the covariate is not the focus on the study, the results improve the test for the independent variable.

[@tyonnabrooks748]

I too, thought that the clinical examples were also important for understanding purposes.

[@maywest1016]

This video helped distinguish between the dependent and independent variable. I typically confuse the two; leading to data confusion in the data interpretation phase. One key attribute that the independent variable holds is the criteria to precede the dependent variable. As it relates to counseling, the independent variable is the treatment administered to the patient/client. The dependent variable would be the client/patient; causing the treatment to be the effect. Knowing the distinction is essential when performing research.

[@CandyKaneLane]

***** I also used to confuse dependent and independent variables, so this video was a nice refresher and helped to clarify the difference between the two along with the purposes they serve. I like the example that you had given regarding the independent variable being the treatment given to clients/patients and the dependent variable being the client.

[@reginaames3038]

***** I to would be confused when it came to the data interpretation phase however this viedo helped to clarify the matter

[@kaitlynforaker9832]

In this video it was very helpful with the research paper that I am doing. Before watching this video I had some understanding, however this video gave me additional views and understanding of this.

[@rebeccameece013]

As other did, I found this video to be helpful as well. When the video discussed WAIS-IV, MMPI-2, MCMI-III and SCL-90-R, I got a bit intimidated because it all looks confusing, but when I listened to the discussion about it, I felt a bit better. But, I do think it will take my some practice to score these dependent variables. Also, towards the end of the video, it discusses ANCOVA, which made me a bit nervous because, although I have heard of it, I've never done it before. As I mentioned before, I took a research methods class in my undergrad. In that class we only did ANOVA, so thinking about ANCOVA was a bit intimidating as well, but I do find the videos as a bit of a calming mechanism because it explains things so well.

[@loriwardwell2957]

This video provides a concise explanation of independent, dependent, and covariates that is easy to understand and informative.

[@michellerobinson968]

Tis video easily explained the difference between IV and DV as well how covariates can effect research. This was very informative. I liked the example of brief therapy for depression (IV) with 3 levels (different amount of sessions) and the SCL-90-R scores (DV). This helps me apply these terms to my research project.

[@thecorgisquad9861]

Michelle Robinson I really liked the depression example as well. I could not think of something that would have served as a better example to help us understand levels of treatment for depression for the IV and how they interact with the test (DV). At first, I was a little bit confused, but after rewatching the video and reading others' comments, it came full circle for me.

[@bethanyelstrom3566]

Michelle Robinson I also found the levels of independent variables helpful. I know that I have seen this in studies, but I did not have a understanding of how the levels (in this case the additional length) can continue to have an impact on the outcome.

[@lllschreiber]

This is an introduction to covariates for me. Thank you for the information.

[@AnnaLaura1011]

for me as well

[@dawnzink1747]

I do not remember learning about ANCOVA in previous psych classes. I will need to pay particular attention to this topic to make sure I understand how it is used.

[@reginaames3038]

I have always confused the independent and dependent variables but this viedo helped me to better grasp the concept. I especially liked the explanation that some independent variables are not manipulated but measured such as age.

[@mandabear52289]

I had taken a research class in college and had forgotten one very important fact that you mentioned here. The IV is not necessarily manipulated. This is so important to keep in mind when trying to decifer which is the IV and which is the DV.

[@katherinebeck593]

Regina Ames I agree, I always had trouble deciding if something I was looking at was even a variable that needed to be considered. Let alone having something like age be measured.

[@kimberlykelly386]

Great example used to explain covariates! I'm eager to better understand the distinction between continuous (interval or ratio) vs. categorical factors.

[@krystleclear14]

This was very helpful for my research proposal topic. The review was definitely needed.

[@yashikaneaves3818]

Great overview/review, especially the information pertaining to the covariate and ANCOVA.

[@brittanyvodzak9198]

I found this video to be very helpful. I had taken a course in undergrad that was similar and I never understood what covariates were or that the ANCOVA test was to determine the covariates.

[@NighthawkMS]

I'm fairly well versed in IV/DV as a concept, but it was helpful to learn about how some variables are manipulated vs. measured and the examples given helped me to understand the difference between the two.

[@sherrietilghman2745]

I learned that Covariants are useful information and may or may not influence the dependent variable. Although it is not necessarily the focus of the study I can see how someone could take their focus off of what they really are studying because it may influence the dependent variable.

[@scottmartin7764]

I thought that this was really good, I got a good understanding of the independent and dependent variables especially being able to have multiple DV's when it comes to scores for psychometric tests. I have a much better understanding of this now.

[@thecorgisquad9861]

I always knew the independent variable was the variable being manipulated, but I never had a professor explain it as being the preceding variable. This tiny difference in semantics sounds silly, but it helps to understand and be able to differentiate which is which between the IV(s) and DV(s). It was also interesting to see how counseling research treats IVs a little bit differently than the psychological research studies I was apart of and participated in in college. For example, age and gender cannot be manipulated (obviously), but they are still IVs in that have an effect on the DV. Lastly, I didn't realize that covariates were continuous and factors were categorical. This distinction between the two might be hard for me to keep straight.

[@jhoward1129]

Jessica Muzzin It's funny how sometimes the most simple and basic things are the ones that get easily confused-- at least they are for me! I never had a professor present this differences easier, but it does make it much easier to identify which is which. I wish I had known this in 3rd grade at the science fair. Maybe I would have won. I would be interested to hear more about this differences between this branch of research and what you learned in psychology. One would think they were be more alike than different, but I would speculate that each varies to suite it's specific needs.

[@simonehenry469]

this video was very informative. i appreciated the example of a co-variant. I have read about co-variants before but really never understood what role they played in an experiment. Moreover I did not know what variable ( independent or dependent) it effected.

[@chessgold8768]

thanks sir.. y the covariate is always continuous, can it be ordinal? in that case can we put that in the covariate box in SPSS fr analysis to adjust fr its influence on dependent variable..

[@paramveersingh8707]

covariates 6:54