Table 7 Statistical comparisons of the correlations coefficient two by two for each task.
From: Induced vergence-accommodation conflict reduces cognitive performance in the Stroop test
Task | Condition | Correlation coefficients | z and p-value |
|---|---|---|---|
Reading | Control vs Prism | −0.83 vs −0.86 | z = 0.4187, p-value = 0.6754 |
Control vs Lens | −0.83 vs −0.87 | z = 0.4837, p-value = 0.6286 | |
Prism vs Lens | −0.86 vs −0.87 | z = 0.0413, p-value = 0.9670 | |
Denomination | Control vs Prism | −0.89 vs −0.92 | z = 0.5688, p-value = 0.5695 |
Control vs Lens | −0.89 vs −0.89 | z = 0.0580, p-value = 0.9538 | |
Prism vs Lens | −0.92 vs −0.89 | z = −0.4799, p-value = 0.6313 | |
Interference | Control vs Prism | −0.90 vs −0.73 | z = −2.0878, p-value = 0.0368* |
Control vs Lens | −0.90 vs −0.86 | z = −0.7634, p-value = 0.4452 | |
Prism vs Lens | −0.73 vs −0.86 | z = 1.4716, p-value = 0.1411 |
