marginally significantP = 0.05
At 6 months, the difference was marginally significant ( t ( df = 368) = −2.01, P = 0.05) but the difference was not significant at 12 months ( t ( df = 333) = −0.98, P = 0.33).
At 6 months, the difference was marginally significant ( t ( df = 368) = −2.01, P = 0.05) but the difference was not significant at 12 months ( t ( df = 333) = −0.98, P = 0.33).
There was a trend for controlled motivation to increase over time ( P = 0.09); however, this did not reach statistical significance.