Factors associated with eicosapentaenoic (EPA) and docosahexaenoic (DHA) and total n-3 polyunsaturated fatty acids (PUFAs) longitudinal changes.

Notes: BMI = Body Mass Index; SE = Standard Error; EPA = eicosapentaenoic, DHA = docosahexaenoic, total n-3 = 18:3n3 + 20:5n3 + 22:5n3 + 22:6n3.Number of observations and number of groups respectively: 521/193 for EPA+DHA; 521/193 for total n-3.*Data was not presented because the variable did not remain statistically significant in the final model.a β = longitudinal linear regression coefficient.b p-value refers to maximum likelihood estimator.c The first category is the reference and the second is the exposure.Factors associated with eicosapentaenoic (EPA) and docosahexaenoic (DHA) and total n-3 polyunsaturated fatty acids (PUFAs) longitudinal changes.

备注：BMI即身体质量指数（Body Mass Index）；SE即标准误（Standard Error）；EPA为二十碳五烯酸（eicosapentaenoic），DHA为二十二碳六烯酸（docosahexaenoic），总n-3指18:3n3 + 20:5n3 + 22:5n3 + 22:6n3。观测数与组数分别为：EPA+DHA组521/193，总n-3组521/193。*标注数据未予呈现，因该变量在最终模型中未达到统计学显著性。a β值为纵向线性回归系数；b p值对应极大似然估计量；c 第一类别为参照组，第二类别为暴露组。本数据集聚焦与二十碳五烯酸（EPA）、二十二碳六烯酸（DHA）及总n-3多不饱和脂肪酸（polyunsaturated fatty acids，PUFAs）纵向变化相关的影响因素。