Differnce & Mean Difference of scores
Finding mean and standard deviation
July 9, 2019Equation
July 9, 2019Calculate the difference scores for the following datafrom a repeated-measures study.
Subject–Treatment#1–Treatment#2– Difference Scores
A 34 44 _________?
B 41 39 _________ ?
C 30 45 _________ ?
D 21 30 _________ ?
Find MD for these data.
MD = _______?
Provide the difference scores for subject A, B, C, D and MD=____
treatment #1 = 34,41,30,21
treatment #2 = 44,39,45,30
The solution provides step-by-step method for the calculation of difference of scores and mean difference.
