Robust estimation for varying-coefficient partially nonlinear model with nonignorable missing response
In this paper, we studied the robust estimation for the varying-coefficient partially nonlinear model based on modal regression with nonignorable missing response. First, an instrumental variable was used to handle the identifiability issue of parameters in the propensity score function, and a gener...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
AIMS Press
2023-11-01
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Series: | AIMS Mathematics |
Subjects: | |
Online Access: | https://www.aimspress.com/article/doi/10.3934/math.20231526?viewType=HTML |