Jacob James Michael Kay

4 Questions 1 Answers 0 Followers

Questions related from Jacob James Michael Kay

R Statistics: saving weighted survey as data frame for “geepack” regression analyses?

I would like to analyze a survey which was analyzed in the past with the SPSS software. The survey has a weight variable. I tried to use save() function to save an R object to a specific file...

04 April 2019 5,045 3 View

What are some post-hoc tests I can employ to decompose the interaction effects (ANOVA)?

Concussion Research: I've run a 2[group] x 3[time] repeated measures ANOVA. Experimental group (n = 39) is double-matched to controls (n = 78). I have collected outcome measures on clinical...

02 February 2019 5,382 3 View

SCAT3 or SAC? How do they compare in reliability and validity? Is one better suited for longitudinal research?

If you were to employ one in your research, which would you chose and why?

07 July 2018 8,748 0 View

If we expect running behavior to drive cerebrovascular morphology, why would running totals be negatively correlated with small vessel density?

I’m currently investigating the plasticity of the cerebrovascular system following exercise treatment (~26 weeks voluntary wheel running). I’ve employed traditional methods of histology as well as...

04 April 2016 8,363 1 View