In this paper, we consider an adaptive thresholding procedure to estimate the difference of association structures in two independent two-way contingency tables of the same order. Here, we assume that the class of paired association structures have an approximately sparse difference. Under $L_1$ and $L_2$ loss functions, we establish the corresponding risk's upper bounds for our differential association adaptive thresholding estimators. Moreover, we show that these estimators perform well in a simulated setting. In this line, we carry out a simulation study and compare two well-known independent social mobility datasets.
Association orthogonal components Intrinsic association parameters Adaptive thresholding estimator sparsity
Birincil Dil | İngilizce |
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Konular | İstatistik |
Bölüm | İstatistik |
Yazarlar | |
Yayımlanma Tarihi | 6 Ağustos 2020 |
Yayımlandığı Sayı | Yıl 2020 Cilt: 49 Sayı: 4 |