I've taken your first row of data and built a column in an Excel spreadsheet with 21 fours, 49 threes, 287 twos, and 143 ones. Using the data in this column, I can replicate your calculation of the mean and standard deviation for these values. However, using Excel's StDev formula, I arrive at a standard deviation of 0.7364 for the values. This result can be verified using Descriptive Statistics in Excel's Data Analysis package. Why is there a difference in these results compared to yours? Am I missing something?
@giantstorch10 күн бұрын
This is great but you did not provide your contact, is a unique explanation
@PAM551413 күн бұрын
Perfect ❤
@michaelgoldmusictv664215 күн бұрын
To calculate the SD i tried it, like this = Sqrt(F2:G2) Is not giving me the answer
@ruth921719 күн бұрын
Thank you so much but you got the standard deviation wrong
@tboiema261220 күн бұрын
Source code please
@nicholashatontola218821 күн бұрын
Where did you find the factors of the second mean?
@greaterovre7765Ай бұрын
👍
@palvinebokanda228Ай бұрын
Please how can I analyse my ,5 likert scale questionnaire. Okay I have 3 research questions and have 10 questions each, with a population size of 68
@HamplusHubАй бұрын
Good day. Can we have an online session?
@HamplusTechnologiesInternationАй бұрын
Your interns did well
@HamplusHubАй бұрын
Thanks
@cynthiahouessinon339Ай бұрын
Thanks a million
@HamplusHubАй бұрын
You are welcome
@shmookh-i7x2 ай бұрын
this video was so helpful, thank you!
@HamplusHubАй бұрын
I'm so glad!
@jlbolina99562 ай бұрын
Can we get the formula ?
@HamplusHubАй бұрын
Can we have an online session
@swomintl2 ай бұрын
Awesome ❤
@Lig-manutz3 ай бұрын
Thank you so much! you are a life saver!
@HamplusHubАй бұрын
You're welcome!
@SolomonJames-k3t3 ай бұрын
I did not understand how to get a mean please sir
@HamplusHubАй бұрын
Can we have an online session?
@arkascollection73123 ай бұрын
Found the best one...thank u sir...
@HamplusHubАй бұрын
So nice of you
@meletmariano73703 ай бұрын
Thank you so much! Very helpful
@HamplusHubАй бұрын
Glad it helped!
@michealchukwuwike80853 ай бұрын
Nice
@onoseogaga3 ай бұрын
Nice one from the interns
@celestineahorho1153 ай бұрын
Nice work
@celestineahorho1153 ай бұрын
Congratulations
@enevictor4 ай бұрын
Thank you sir , this video came in handy for me today. Have been battling with this for 2 days now. Thank you ,God bless you . More grace sir
@HamplusHubАй бұрын
You are very welcome
@swomintl4 ай бұрын
I love the seriousness and passion! Your interns are doing great 👍🏾
@swomintl4 ай бұрын
This is a real practical center as I perceive!
@swomintl4 ай бұрын
This is awesome ❤
@TanmayGoswami-b8k4 ай бұрын
well well well
@thehuman-474 ай бұрын
Wow
@thehuman-474 ай бұрын
Good job 👏
@thehuman-474 ай бұрын
Nice!
@pstositadike75994 ай бұрын
Good job sir. But I think one thing is missing. You have to squareroot the first mean before subtracting the 2nd mean from the first then square the answer before you get STD. Example.55 SA, 6 A, 25 D, 14 SD. Total response is 100. The first mean is 3.020.....STD from SpSS is 1.17. I want us to apply this method to see if we can get the STd.
@atosgraphix3 ай бұрын
Yeah something is odd with the calculations i just did this and i got 1.166 ~ 1.17 from my excel mobile like right now. He was supposed to square the mean before the square root of their difference
@HamplusHubАй бұрын
Can we have a joint online session?
@HamplusHubАй бұрын
Can we have a joint online session?
@AnjieBanares-el2zv5 ай бұрын
What symbol he used when he say 5:13 , the difference of first mean of goods and these? Is that a - symbol?
@HamplusHubАй бұрын
Can we have a joint online session?
@VikasGupta-do1ex5 ай бұрын
Today, I'm preparing 2nd Research Paper. I learnt now how to calculate mean & SD. Really Sir, Superb!!!!!!! May God Bless you.Thank you so Much, Sir!!!!!
@Aki-jessy1235 ай бұрын
you saved me....thank you so muchhh
@HamplusTechnologiesInter-go7cs5 ай бұрын
Excellent guys
@charlestechy15 ай бұрын
Super proud of you all. GOD bless you
@doenutanoknot67215 ай бұрын
Why squared the points?
@JustineYurtas5 ай бұрын
THANK YOU VERY MUCHH SIRR!! THANKK YOUU!!
@Putanginamo-k4l5 ай бұрын
But why 16, 9, 4, and 1?
@jidee70705 ай бұрын
it’s the square of each numerical equivalent for the scale (strongly agree which is 4 * 4 = 16, agree which is 3 * 3 = 9, disagree which is 2 * 2 = 4, and finally strongly disagree which is 1 remains as 1)
@1984ayan3 ай бұрын
The x bar squared values are those
@adecentdelinquent89865 ай бұрын
thank you! this helped me with my UX project.
@HamplusHubАй бұрын
Glad it helped!
@PixelGamer2_6 ай бұрын
Why the {0} and {1} if you can do something like this: Console.WriteLine("Hello, " &variable& "!")
@PixelGamer2_6 ай бұрын
Good video! 👍 i learned new things!
@HamplusHubАй бұрын
Glad it was helpful!
@Manas-d1m6 ай бұрын
I forgot my language after listenning this😂
@chogabykyu6 ай бұрын
Thank you so much! This is so helpful!
@danielmartin36876 ай бұрын
Bro doesn’t even know how clutch he is rn
@russxoarcenal12246 ай бұрын
What standard deviation did u use
@talktwous4816 ай бұрын
Can somebody help me with the last part of getting the mean, you can comment the formula. Thank you, your help is so much appreciated!
@honestmatem70566 ай бұрын
Thank you so much
@sheilasharks33726 ай бұрын
thanks
@atharvashelke42966 ай бұрын
Sir we have a query, we asked 25 questions to 400, and there is 4 category in age groups 20-25, 25-30, 30-35, we want to calculate mean and standard deviations of opinion of each age group.