The restructured dataset in general form in long format for the ith individual after ‘stacking’ the multivariate olr-response variable.

The restructured dataset in general form in long format for the ith individual after ‘stacking’ the multivariate olr-response variable.在对多元olr响应变量进行"堆叠"操作后，生成的适用于第i个个体的通用形式长格式（long format）重构数据集。