Overeenstemmingsmaten voor nominale data 1981-1982

<p>To find factors which influence the reliability of coded answers to open questions. Number of categories allowed to use / information about research from which question to be coded was obtained / information about coding by other experts / approach and criteria used for coding / revising categories and restart of coding / measures of agreement. Background variables: basic characteristics/ education</p>本数据集旨在探究影响开放式问题编码答案可靠性的各类因素，具体包括：允许使用的分类类目数量、待编码问题所属研究的相关信息、其他专家的编码相关信息、编码采用的方法与评判标准、分类类目修订与重新编码流程，以及一致性度量指标。本数据集的背景变量包含基础特征与受教育程度。