Srilekha K Sridharan

4 Questions 6 Answers 0 Followers

Questions related from Srilekha K Sridharan

Are two-factor mixed ANOVA robust if the homogeneity of variance failed for only few cases?

Hello, My experimental design is: I have two groups of participants - group G1 (N=8) and group G2 (N=11). Total participants = 19. Each group participated in 22 sessions (within-subject factor) in...

11 November 2016 1,600 4 View

Is sphericity violated if my sample size is less than the repeated measurement count?

Hello All, In SPSS, the Mauchley's test does not provide any result if the sample size is less than the repeated measurement count. I have a sample size of 19 and a repeated measures of 22. My...

10 October 2016 9,213 5 View

Statistical analysis of change in Variable 'Y' over time within a session for a group?

I want to see if there is an increase in my dependent variable 'Y' within a session for a group A (10 participants). My research question: IS there a significant increase in 'Y' within-session for...

08 August 2016 5,275 5 View

How do you correlate two categorical variables across 8 trials for 30 participants?

I'm trying to find a correlation in selection of colors for alphabets across 30 participants (within subject). The number of trials are 8. There are 10 alphabets and 11 colors. I initially planned...

11 November 2014 173 5 View