Table 2.
Contrasts between the free viewing and the relevance taps task within each Region of Interest (ROI).
| ROI | Contrast | Estimate | Standard error | Lower CI | Upper CI | t(49) | p value |
|---|---|---|---|---|---|---|---|
| Head | FVall - RT | 260.31 × 10−8 | 3.63 × 10−7 | 18.75 × 10−7 | 33.32 × 10−7 | 7.18 | <0.001 |
| Body | FVall - RT | −88.38 × 10−8 | 1.35 × 10−7 | −11.56 × 10−7 | −6.12 × 10−7 | −6.52 | <0.001 |
| High saliency | FVall - RT | −0.03 × 10−8 | 0.29 × 10−7 | −0.58 × 10−7 | 0.57 × 10−7 | −0.01 | 0.993 |
| Low saliency | FVall - RT | 0.51 × 10−8 | 0.11 × 10−7 | −0.18 × 10−7 | 0.28 × 10−7 | 0.45 | 0.654 |
| Head | FV5 - RT | 848.36 × 10−8 | 5.01 × 10−7 | 74.77 × 10−7 | 94.90 × 10−7 | 16.94 | <0.001 |
| Body | FV5 - RT | 58.43 × 10−8 | 1.88 × 10−7 | 2.07 × 10−7 | 9.62 × 10−7 | 3.11 | 0.003 |
| High saliency | FV5 - RT | 12.86 × 10−8 | 0.32 × 10−7 | 0.64 × 10−7 | 1.94 × 10−7 | 3.99 | <0.001 |
| Low saliency | FV5 - RT | −19.49 × 10−8 | 0.11 × 10−7 | −2.18 × 10−7 | −1.72 × 10−7 | −17.21 | <0.001 |
Note: FVall = relative area-normalized sum of densities of all fixations during the Free Viewing Task, FV5 = relative area-normalized sum of densities of the first five fixations per trial in the Free Viewing Task, RT = relative area-normalized sum of densities of the Relevance Taps, CI = confidence interval, p values are adjusted for multiple comparisons using the Tukey method.