Table 1.
Cognitive flexibility performance and feasibility at time 1
| Min | Max | Mean (SD) | Median | Skew | Kurtosis | Feasibility n (%) | n at floor (%) | |
|---|---|---|---|---|---|---|---|---|
| Rule-Shift Total Incorrect | 0 | 21 | 5.43 (5.47) | 4 | 1.06 | 0.45 | 58 (59.8%) | 39/97 (40.2%) |
| Weigl Sorting | 0 | 5 | 2.16 (1.55) | 1 | 0.52 | −.099 | 82 (84.5%) | 21/97 (21.6%) |
| KiTAP Flexibility Total Incorrect | 7 | 14 | 10.67 (2.73) | 10.5 | -a | -a | 3 (3.1%)b | 89/92b (96.7%) |
| KiTAP Flexibility Median Reaction Time (ms) | 496 | 2509 | 1148.60 (816.54) | 1048 | -a | -a | 3 (3.1%)b | 89/92b (96.7%) |
a
KiTAP Flexibility was not interpreted for skewness or kurtosis because of the low feasibility of the measure
b
Technology error removed from the denominator of feasibility and floor calculations. KiTAP = Test of Attentional Performance for Children.