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Estimation of the Hazards Ratio in Two Grouped Samples
Biometrics, 1985A simple estimator of the hazards ratio of two grouped samples is proposed. If the number of time grouping intervals is fixed, the following asymptotics hold: unbiasedness, and full efficiency when the true hazards ratio is 1 and the probability of failure in each interval is small.
P. Myquel +3 more
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Nonparametric covariate adjustment in estimating hazard ratios
Pharmaceutical Statistics, 2015In randomized clinical trials with time‐to‐event outcomes, the hazard ratio is commonly used to quantify the treatment effect relative to a control. The Cox regression model is commonly used to adjust for relevant covariates to obtain more accurate estimates of the hazard ratio between treatment groups.
Yanping Wang +3 more
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Two Useful Reformulations of the Hazard Ratio
The American Statistician, 2014The hazard ratio is a standard summary for comparing survival curves yet hazard ratios are often difficult for scientists and clinicians to interpret. Insight into the interpretation of hazard ratios is obtained by relating hazard ratios to the maximum difference and an average difference between survival probabilities.
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Hazard Ratios and Hazardous Carbapenemase-Producing Enterobacteriaceae
Critical Care Medicine, 2015De Santis, Alberto Corona, Mervyn Singer
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Cancer statistics for the US Hispanic/Latino population, 2021
Ca-A Cancer Journal for Clinicians, 2021Kimberly D Miller +2 more
exaly
Cancer risk among World Trade Center rescue and recovery workers: A review
Ca-A Cancer Journal for Clinicians, 2022Paolo Boffetta +2 more
exaly
Landslide hazard mapping at Selangor, Malaysia using frequency ratio and logistic regression models
, 2007Saro Lee, B. Pradhan
semanticscholar +1 more source