Handling missing covariates in observational studies: an illustration with the assessment of prognostic factors of survival outcomes in soft-tissue or visceral sarcomas in irradiated fields (SIF)
Background: Missing covariates are common in observational research and can lead to bias and loss of statistical power. Limited data regarding prognostic factors of survival outcomes of sarcomas in irradiated fields (SIF) are available. Because of the long lag time between irradiation of first cance...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
SAGE Publishing
2024-01-01
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Series: | Therapeutic Advances in Medical Oncology |
Online Access: | https://doi.org/10.1177/17588359231220999 |