central conclusion: that change in complex spike rate correlates with the sign of scaccade error, but not the magnitude.
analysis is far more complicated than what this conclusion seems to require, though ... or maybe it is just too late for me.
____References____
[0] Soetedjo R, Fuchs AF, Complex spike activity of purkinje cells in the oculomotor vermis during behavioral adaptation of monkey saccades.J Neurosci 26:29, 7741-55 (2006 Jul 19)