Model-based classification with predictors subjected to detection limit

• Main Author: Chong, Ryan
• Other Authors: Xiang Liming
• Format: Final Year Project
• Language: English
• Published: Nanyang Technological University 2024
• Subjects: Mathematical Sciences; Detection limit; Left censoring; Missing data; Imputation; Logistic regression
• Online Access: https://hdl.handle.net/10356/181352
• Institution: Nanyang Technological University

In the biomedical field, important factors such as biomarkers are often left censored due to the limitations of the measuring instruments. Classification cannot be performed on a dataset with predictors subjected to detection limit and hence needs to be processed. Imputation, the process of assignin...