Table 6.
Three tasks | Four tasks | Five tasks | Six tasks | Seven tasks | |
---|---|---|---|---|---|
Ratio | 1.31 ± 0.16 | 1.66 ± 0.29 | 2.22 ± 0.64 | 3.33 ± 1.67 | 2.53 ± 1.05 |
P | 2.68E‐26 | 2.93E‐34 | 3.30E‐35 | 2.00E‐35 | 2.04E‐27 |
The ratio is represented as mean ± standard deviation. Bold values indicate P values smaller than 0.05.