a trend toward significancep = 0.076
= 32.00 , p < 0.001), with a trend toward significance at 10 −5 (linear regression model: t = 2.08, d.f . = 32, p = 0.076).
= 32.00 , p < 0.001), with a trend toward significance at 10 −5 (linear regression model: t = 2.08, d.f . = 32, p = 0.076).
= 5.96, p = 0.052) were close to significance.