<p>Multinomial logistic regression results for factors of selected intrinsic and cow related factors versus mastitis (n = 411).</p>

Multinomial logistic regression results for factors of selected intrinsic and cow related factors versus mastitis (n = 411).针对筛选出的内在因素与奶牛相关因素开展的多项逻辑回归（Multinomial logistic regression）分析结果，以乳房炎（mastitis）为结局指标，研究样本量n=411。