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 symptoms, psychological health, and cognition. I have revealed some significant interaction effects.
What are some post-hoc tests I can employ to decompose the interaction effects?
I have used independent samples t-test with Bonferroni correction, but not certain this is the optimal approach.