a trend toward significancep = 0.06
When comparing the gain obtained between T 0 and T 2 between the two groups, a statistically significant difference was noted for the threshold ( p = 0.05) and a trend toward significance was noted for the TDI ( p = 0.06) and the identification ( p = 0.07), all in favour of fSRP ( Fig. 2 ; Table 4 ).