Additional file 3 of Genetically predicted telomere length and Alzheimer’s disease endophenotypes: a Mendelian randomization study

Additional file 3: Supplementary Table 1. Characteristics of the study participants with information for cognition outcomes. Mean and SD are shown for continuous variables. Supplementary Table 2. Characteristics of the study participants with information for neuroimaging outcomes. Mean and SD are shown for continuous variables. Supplementary Table 3. Characteristics of the study participants with information for CSF biomarkers. Mean and SD are shown for continuous variables.附加文件3：补充表1。收录具备认知结局相关信息的研究受试者的特征信息，连续变量以均值（Mean）与标准差（Standard Deviation，SD）表示。补充表2。收录具备神经影像结局相关信息的研究受试者的特征信息，连续变量以均值与标准差表示。补充表3。收录具备脑脊液（Cerebrospinal Fluid，CSF）生物标志物相关信息的研究受试者的特征信息，连续变量以均值与标准差表示。