highly significantp < 0.001
A similar fit performed only for the highly significant categories (red solid line in Fig. 1 ) yields a = −0.285 ± 0.072 ( p < 0.001) and b = −0.0127 ± 0.0081 ( p = 0.13).
A similar fit performed only for the highly significant categories (red solid line in Fig. 1 ) yields a = −0.285 ± 0.072 ( p < 0.001) and b = −0.0127 ± 0.0081 ( p = 0.13).