approaching significanceP = 0.017
Binocular contrast sensitivity also improved significantly after training, F(1,9) = 6.258, P = 0.034, partial η2 = 0.410, with a significant main effect of spatial frequency, F(2.583, 23.245) = 101.533, P < 0.001, partial η2 = 0.919, and an interaction effect approaching significance, F(2.360, 21.238) = 3.111, P = 0.017, partial η2 = 0.257.