Right-censored data refers to observations in a dataset where the event of interest has not occurred by the end of the study period, meaning that the exact time until the event is unknown. This type of data is crucial in survival analysis, as it allows researchers to account for individuals who have not experienced the event of interest, such as failure or death, within the observed timeframe. Understanding right-censored data helps improve the accuracy of survival estimates and the interpretation of various survival analysis techniques.
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