Table 3 Mean values concerning fixation duration in the different Stroop tasks (ms), depending on the condition.
From: Induced vergence-accommodation conflict reduces cognitive performance in the Stroop test
Task | Condition | Mean value in fixation duration (ms) | Friedman’s ANOVA results | Post-hoc Wilcoxon test results |
|---|---|---|---|---|
Reading | Control | 327.6 ± 54.9 | X²(21, 2) = 2.00 p = 0.37 | |
Prism | 345.2 ± 83.2 | |||
Lens | 335.7 ± 59.8 | |||
Denomination | Control | 432.0 ± 61.9 | X²(21, 2) = 0.38 p = 0.83 | |
Prism | 440.4 ± 96.3 | |||
Lens | 425.3 ± 71.8 | |||
Interference | Control | 543.6 ± 90.0 | X²(21, 2) = 4.57 p = 0.101 | |
Prism | 594.5 ± 158.9 | |||
Lens | 574.2 ± 122.3 | |||
Stroop Interference Effect | Control | 111.5 ± 67.5 | X²(21, 2) = 12.09 p = 0.0023* | −C vs P: Z = 2.87, p = 0.004* −C vs L: Z = 2.21, p = 0.027* |
Prism | 154.1 ± 112.2 | |||
Lens | 148.9 ± 76.4 |
