标签：Frederick Conrad

2021-10-09学不厌资源阅读(507)评论(0)赞(0)

课程名称: Survey Data Collection and Analytics Project (Capstone) 课程主页: https://www.coursera.org/learn/survey-data-capstone ...

2020-03-08学不厌资源阅读(643)评论(0)赞(0)

课程名称: 社会调查的问卷设计/密歇根大学/Frederick Conrad 课程主页: https://www.coursera.org/learn/questionnaire-design 所在平台: Coursera 课程类别: 数据...

2020-03-08学不厌资源阅读(611)评论(0)赞(0)

课程名称: Data Collection:Online, Telephone and Face-to-face 课程主页: https://www.coursera.org/learn/data-collection-methods 所在...