a strong trendp = 0.051
There was also a strong trend towards significantly increased subtraction task accuracy following 860 mg green oat extract ( p = 0.051: d = 0.48).
There was also a strong trend towards significantly increased subtraction task accuracy following 860 mg green oat extract ( p = 0.051: d = 0.48).
Regarding the speed of subtraction performance, only 430 mg evinced a trend towards significance ( p = 0.078: d = 0.42), but all active treatments were numerically superior to placebo, confirming that speed of subtraction performance was not compromised at the expense of tracking accuracy (see Figure 5 ).