Appreciated hearing the difference in assumptions between the Pearson r and the Spearman's rho.
@alvinmaghirang8549
5 жыл бұрын
Though the audio of your video is very low, it is really easy to understand. This helped me a lot with my manuscript. Thank you!
@georgecarter8104
6 жыл бұрын
Thank you. Very clear and helpful.
@DrGrande
6 жыл бұрын
You're welcome!
@MoonLiteNite
2 жыл бұрын
My mind exploded.... I was watching a video on excel, then left it on auto play and not really paying attention, then out of no place, i hear dr grande's voice... haha i died
@nanaosaki995
6 жыл бұрын
Thank you so so much!! This really helped me with my math internal assessment.
@DrGrande
6 жыл бұрын
You are quite welcome!
@justin_cgamer3198
5 жыл бұрын
I’m using this for my Biology IA too! Thanks so much!
@aviana-xc6km
5 жыл бұрын
literally everybody watching this is doing so for their IAs... mine is for biology
@olliechaplin9178
3 жыл бұрын
Ahah me too maths IA
@nanaosaki995
3 жыл бұрын
@@olliechaplin9178 wow 2 years have passed and your comment just brought me back to this haha
@johng5295
4 жыл бұрын
Thanks in a million. Awesome. Very well explained. Where have you been all these years.A+
@pranaviramireddy7653
6 жыл бұрын
thank you! this was very helpful for my thesis
@DrGrande
6 жыл бұрын
You're welcome - thanks for watching -
@eyelsi6109
4 жыл бұрын
Hi, Dr. Todd! I want to perform Concurrent Validity and Test-Retest Method. May I use the same set of scores I used in Concurrent for the Test-Retest Method? Thank you so much in advance!
@laurag.barragan2846
5 жыл бұрын
Your video is very clear, I appreciate it very much. Just a question Dr. Grande. I got my data from a survey in a likert scale. How can I use that into useful data here? I mean you show X and Y as a final test score and the GPA score, but I have answers with 1=never, 2=monthly, etc. I know that for Likert scale the mean is not representative as a central tendency measurement since there is not such as thing as monthly and a half, so I read I can use the median instead. Is the median the value of X and Y that I can use in this case to run the Spearman´s Rho? Thanks so much in advance for any kind of help you can give me.
@agrianalyze
5 жыл бұрын
You can check for biserial correlation if one variable is artificially dichotomous variable (X) and another is true continuous variable (Y)
@stefaniesmith3307
9 жыл бұрын
Is the process for calculating SRCC the same for an instance in which there are tied ranks once you have corrected for the ties?
@juliafukuda8583
6 жыл бұрын
What happened to the 6? Isn’t it 1-6*sumd^2(n^3-n)
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