Partial correlations, controlling for age, between cortical thickness and the variables Tb.Th and BV/TV in juvenile (age range: 0.5 to 23 months) and adult (age range: 12 to 25 years) harbor seals, Phoca vitulina; ns = not significant.

Partial correlations, controlling for age, between cortical thickness and the variables Tb.Th and BV/TV in juvenile (age range: 0.5 to 23 months) and adult (age range: 12 to 25 years) harbor seals, Phoca vitulina; ns = not significant.针对港海豹（Phoca vitulina）的幼体（年龄范围：0.5至23月龄）与成体（年龄范围：12至25岁），在控制年龄因素的前提下，皮层厚度与骨小梁厚度（Tb.Th）、骨体积/组织体积（BV/TV）之间的偏相关系数；其中ns代表无统计学显著性。