r to z fisher transform.

  1. S

    Repeated measures ANOVA on correlation coefficients

    The purpose of the study is to examine a gradual linear decay in an EEG signal over a period of time. I measured the average signal over 20 bins of 50ms each and correlated it with sequential time points, to get negative r Pearson, which would reflect the decay. I have a 2X2 mixed model (one...