Psychology: Research and Review
Table 1 Measures of sensitivity to visual contrast of abstinent alcoholics for vertical sinusoidal grating stimuli with spatial frequencies of 0.6; 2.5; 5 and 20 cpd
Group | Age | Spatial frequencies | ||||
|---|---|---|---|---|---|---|
M | DP | 0.6 | 2.5 | 5 | 20 | |
CG | 31.7 | 13.5 | 61.4 | 175 | 141.4 | 13 |
SG | 47.1 | 12.2 | 53.7 | 141.1 | 104.1 | 7.4 |