Table 7.
Eye movements (target advantage scores): Between- and within-subject variability, and test-retest reliability.
Unimpaired | Aphasia | ||||||
---|---|---|---|---|---|---|---|
N1 + Aux | V | NP/PP2 | N1 + Aux | V | NP/PP2 | S End | |
Active | |||||||
BS_COV | 0.094 | 0.130 | 0.079 | 0.087 | 0.167 | 0.205 | 0.149 |
WS_COV | 0.090 | 0.127 | 0.073 | 0.105 | 0.094 | 0.119 | 0.109 |
ICC | 0.228 | 0.071 | 0.235 | −0.093 | 0.601 | 0.646 | 0.462 |
P | 0.153 | 0.376 | 0.146 | 0.619 | 0.015 | 0.008 | 0.056 |
Passive | |||||||
BS_COV | 0.089 | 0.175 | 0.107 | 0.088 | 0.156 | 0.138 | 0.250 |
WS_COV | 0.130 | 0.157 | 0.083 | 0.073 | 0.092 | 0.088 | 0.092 |
ICC | −0.252 | 0.185 | 0.483 | 0.01 | 0.464 | 0.52 | 0.937 |
P | 0.871 | 0.205 | 0.011 | 0.488 | 0.055 | 0.034 | <0.001 |
Notes: BS_COV= between-subjects coefficient of variation; WS_COV = within-subjects coefficient of variation; ICC = intraclass correlation coefficient.