Table 2

The correlation matrix of the Varimax orthogonal transformation factor analysis including visual acuity and contrast sensitivity results from the Vistech and FACT charts for Experiment 1 data (LASIK and normal subjects) as well as the percentage of the variance explained by each factor

1.5 cpd3 cpd6 cpd12 cpd18 cpdVA% Variance explained
    Factor 10.12−0.150.780.910.88−0.7249%
    Factor 20.850.830.370.010.000.1630%
    Factor 20.810.890.580.290.100.1025%