Table 1. Comparison of curve parameters for experiment 1.
condition | mean (SD) | inferential statistics | ||||
---|---|---|---|---|---|---|
whole face | upper half | lower half | F | p | np² | |
x-threshold | 0.53a (0.04) | 0.53a (0.06) | 0.51a (0.08) | 1.83 | 0.180 | 0.064 |
y-threshold | 0.53a (0.05) | 0.53a (0.05) | 0.55a (0.11) | 0.77 | 0.415 | 0.028 |
slope | 2.17a (0.53) | 1.64b (0.47) | 0.96c (0.38) | 105.30 | <0.001 | 0.796 |
Results of a repeated measures ANOVA for the different curve parameters; means in the same row sharing the same superscript letter do not differ significantly from one another at α = 0.05; degrees of freedom (df) for x-threshold: 1.5,41.6 (Greenhouse-Geisser corrected); df for y-threshold: 1.3, 33.9 (Greenhouse-Geisser corrected); df for slope: 2,54.