Model characteristics and parameter estimates using linear mixed models for associations between muscle fat index (MFI) of LM, GMT and GMV of sensorimotor cortices.

Model characteristics and parameter estimates using linear mixed models for associations between muscle fat index (MFI) of LM, GMT and GMV of sensorimotor cortices.基于线性混合模型（linear mixed models）得到的模型特征与参数估计值，用于分析LM的肌肉脂肪指数（MFI）与感觉运动皮层的灰质转运时间（GMT）、灰质体积（GMV）之间的关联。