[From Rick Marken (950309.2040)]
Here is my data from SD3 study.
delay correlation RMS
10 0.960 30.65
20 0.977 24.45
23 0.979 24.41
25 0.979 23.20 <--
27 0.979 23.48
30 0.975 25.06
40 0.930 40.07
The best fitting delay for me is about 416 msec, exactly what
it was (several years ago) when I did the reversal experiment.
From these results and my subjective experience of doing this
study I am getting the very strong impression that the same
type of high level variable is being controlled in the reversal
of polarity experiment, the tracking to mirroring experiment and
in this experiment.
Best
Rick