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arXiv · 2304.13591

Test for symmetry in $2 \times 2$ contingency tables with nonignorable nonresponses

Kouji Tahata·Yusuke Ii·Takahiro Nishiyama
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Abstract

The McNemar test evaluates the hypothesis that two correlated proportion is common in $2 \times 2$ contingency tables with the same categories. This study discusses a test for symmetry in $2 \times 2$ contingency tables with nonignorable nonresponses. The proposed method is based on Takai and Kano (2008), which discusses a test for independence because a dependency assumption between the two observed outcomes is required to obtain an identification. Here, we focus on three models and propose a test for symmetry in $2 \times 2$ contingency tables with nonignorable nonresponses.

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Kouji Tahata, Yusuke Ii, Takahiro Nishiyama. 2023-04-26. Test for symmetry in $2 \times 2$ contingency tables with nonignorable nonresponses. https://arxiv.org/abs/2304.13591

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