How to do Simple Linear Regression in JASP (14-7)

[@lycabirgin]

Your video is a gift from heaven!!!!! THANK YOU!

[@rustumsalvana4368]

So grateful for these videos, helps a lot to my undergrad and graduates students.

[@DwayneHoover94]

These videos are amazing! If you ever have time to do a multiple linear regression in JASP, I will forever be in your debt!!

[@ResearchByDesign]

Multiple regression is on the way. I am working on an extensive series of videos on Excel and JASP, including several variations on regression. Hope to add some logistic regression, Cox regression (survival analysis), and hierarchical regression, too.

[@veronicathornton4413]

This has been absolutely helpful. Thank you! I now really understand stuff I thought already understood before, but clearly needed a better refresher on.

[@ResearchByDesign]

Glad it was helpful! thanks for the comment

[@mikeyamore]

This is a fantastic video. It helped me out a lot with my statistics project, thank you!

[@golamkabir99]

clear and to the point - great - thanks much

[@ezgiko]

Very helpful and well explained. Thank you so much.

[@ayabon3177]

i love how you made this

[@palulubu5961]

Thank you so much! This helped a lot

[@MsAkarum]

You guys are Godsent.

[@alexandrosagloumis3487]

Thanks for your video. It's very good!

[@aimanali9868]

Thank youuu!!! Very clear voice and explanation

[@ResearchByDesign]

Glad it was helpful!

[@perpalmgren2820]

I hope you will SOON do a JASP video on logistic regression🙏🏻🙏🏻🙏🏻

[@ResearchByDesign]

I have had several requests on logistic regression. Plan to have something either later this semester.There is an excellent course on Course called "Logistic Regression in R for Public Health" that I recommend.

[@djihadchetouane2341]

Can u plz do a multiple régression using the JASP. Thank u

[@adelabdel-azim5261]

Very nice, good job

[@carolmcs9469]

Watching as a UoPeople Student .

[@debbymarindin3313]

These videos are amazing! I am being asked to find the linear correlation coefficient between the two variables. What number do I look for in JASP. to report that number? I assume I use the Regression Linear Regression, right? Is the the H1 unstandardized?

[@ResearchByDesign]

If you are examining only two variables, then the r correlation coefficient will be exactly the same as the b regression coefficient. If you have multiple predictors in your regression model, then b will be unique to each predictor. The standardized regression coefficient is r, the unstandardized is in terms of the variable being measured. Hope that helps

[@perpalmgren2820]

I love your pedagogical JASP videos and I ask all my students to subscribe to your channel. Will you soon be doing a JASP video on multiple regression?

[@andreameigs1261]

Please tell all the other professors in your uni to do p values on linear regression...we do linear regression ALL the time in bio, physics, chem, and its easy to throw up a graph in excel and get the equation etc etc and find the relationships etc etc but it wasn't until I undertook my own personal research project and started wanting to find a way to run stats on a line that looks like there is no significant change on the dependent variable over a range of concentrations of a toxin, that I finally wondered if there was a way to determine this rather than running anova at each concentration of a dose response line and I am still probably doing it wrong, but I learned something.

[@pedrofevereiro9016]

why did you choose the durbin-watson value of H1 and not H0?

[@Girruberuto]

hi, would you mind to give an explanation on how to use Weighted Least Squares in Linear Regression on JASP?

[@ResearchByDesign]

Good question and I don't have an answer off the top of my head. I will look into it. Great suggestion.

[@alejandrocascantecampos8639]

Great vídeo! I have a question (from a non statistician): What can we do if the Durbin-Watson statistic does not fall between 1 and 3, what are my options as researcher? Should I drop my attempt to do a regression? Thanks a lot

[@dr.mayankpant1571]

Amazing explanation

[@perpalmgren2820]

Please make a JASP video on logistic regression🤪🙏🏻😜

[@perpalmgren2820]

You are such a pedagogical statistics teacher and I cant find any good video om logistic regression using JASP. Please.

[@skahar9195]

How do you know which numbers the min and max should not exceed?

[@stephaniemerrick6614]

Is there a way to find beta, or the probability of a Type 2 error with this test? What can I do to find it? Awesome explanation, by the way!

[@ResearchByDesign]

Good question...the Type 2 error would only relate to the ANOVA testing whether the entire model (or additions to the model) are significant. You could also examine the confidence intervals. Assuming that you have a large sample size, which is kind of necessary to run a regression in the first place, power should not be an issue. That said, I don't know of a specific test. Best!

[@erfanhomayounmoghaddam3591]

Thank youuuuu

[@fakegoth3113]

life saver

[@perpalmgren2820]

Do you plan to do some JASP videos on logistic regression?

[@ResearchByDesign]

Yes, eventually...I am teaching a class this fall that will cover various forms of regression and I will be adding new videos for each one of them. It is not going to be right away, however.

[@mohamadalkaiyat4493]

Thank you for the amazing videos. When you will share simple logistic and multivariable regression? Thank you

[@xitslaura_5712]

for the equation, did you minus bx because your b was a negative answer? my b is positive so does that mean I should add bx?

[@ResearchByDesign]

Correct...the formula is bx+a, but in my case the b was negative, making it subtraction. Your b is positive, so it will be addition.

[@xitslaura_5712]

@@ResearchByDesign thank you!!

[@eddikalmanczhelyi7140]

isn't the formula, Y = a + b * X ?

[@balanced_barrister]

10:40

[@wusongg]

why 3.29