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Table 2 Error scores in colour bands of FM 100-hue test under mesopic condition

From: The impact of age-related cataracts on colour perception, postoperative recovery and related spectra derived from test of hue perception

Colour band Partial error score Mean ± SD p value
Control Patient -pre Patient -post Control vs. patient-pre Control vs. patient-post Patient -pre vs. -post
R-YR 16.0 ± 7.5 26.1 ± 13.7 15.3 ± 12.1 0.001* 0.808 0.000*
YR-Y 5.6 ± 5.3 9.0 ± 8.4 6.6 ± 5.5 0.067 0.477 0.112
Y-GY 12.5 ± 5.8 19.3 ± 10.5 10.0 ± 8.6 0.003* 0.206 0.000*
GY-G 18.4 ± 8.4 28.4 ± 12.4 15.9 ± 12.3 0.001* 0.375 0.000*
G-BG 23.0 ± 11.2 40.8 ± 17.1 24.4 ± 22.5 0.000* 0.756 0.000*
BG-B 18.7 ± 9.6 32.7 ± 16.4 17.8 ± 17.0 0.000* 0.809 0.000*
B-PB 8.1 ± 4.1 14.5 ± 7.9 9.6 ± 9.0 0.000* 0.410 0.005
PB-P 3.3 ± 3.3 9.0 ± 7.0 5.5 ± 6.8 0.000* 0.112 0.057
P-RP 4.3 ± 3.5 10.9 ± 7.9 6.1 ± 6.6 0.000* 0.204 0.002*
RP-R 17.5 ± 9.8 28.7 ± 15.4 14.7 ± 14.3 0.001* 0.386 0.000*