factors | mean value ± standard deviation | F | P |
Performance level |
|
|
|
Better (top 30%) | 4.97 ± 0.81 | 20.21 | 0.00 |
Normal (30% - 60%) | 4.67 ± 0.79 |
|
|
Poor (bottom 40%) | 3.91 ± 0.94 |
|
|