Multi-Level Nurse Rostering Problem in Hemodialysis Service

There are 250 instances on nurses and demands for Multi-Level Nurse Rostering Problem in Hemodialysis Service. Among these files, there are two "pdf" files for description of data and problem.本数据集包含250条面向血液透析服务场景下多层级护士排班问题（Multi-Level Nurse Rostering Problem）的护士配置与需求实例。该数据集的文件中包含两份PDF格式文档，用于说明数据集详情与问题定义。