Figure 5
From: Sustained attention can be measured using a brief computerized attention task
Correlation Matrix: for the 15-min CVAT, the analyses of the Person correlation coefficients show that VRT is highly correlated with CV, moderately correlated with RT, and correlated with OE. RT variable is weakly correlated with CV and negatively correlated with CE. In the 90-second task a similar pattern is observed. CE commission errors, OE omission errors, RT reaction time, VRT variability of reaction time, CV coefficient of variability, M mean, SD standard deviation.
