Randomization-based interval estimation in randomized clinical trials.
Sign Up to like & getrecommendations! Published in 2020 at "Statistics in medicine"
DOI: 10.1002/sim.8577
Abstract: Randomization-based interval estimation takes into account the particular randomization procedure in the analysis and preserves the confidence level even in the presence of heterogeneity. It is distinguished from population-based confidence intervals with respect to three… read more here.
Keywords: interval estimation; randomization; randomization based; confidence ... See more keywords
Sensitivity analysis for missing dichotomous outcome data in multi-visit randomized clinical trial with randomization-based covariance adjustment
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Biopharmaceutical Statistics"
DOI: 10.1080/10543406.2017.1289955
Abstract: ABSTRACT Dichotomous endpoints in clinical trials have only two possible outcomes, either directly or via categorization of an ordinal or continuous observation. It is common to have missing data for one or more visits during… read more here.
Keywords: clinical trial; randomization based; sensitivity; multi visit ... See more keywords
Sharpening randomization-based causal inference for 22 factorial designs with binary outcomes
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DOI: 10.1177/0962280217745720
Abstract: In medical research, a scenario often entertained is randomized controlled 22 factorial design with a binary outcome. By utilizing the concept of potential outcomes, Dasgupta et al. proposed a randomization-based causal inference framework, allowing flexible… read more here.
Keywords: methodology; causal inference; randomization based;
Randomization-Based Tests for “No Treatment Effects”
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DOI: 10.1214/16-sts590
Abstract: Although both Fisher’s and Neyman’s tests are for testing “no treatment effects,” they both test fundamentally different null hypotheses. While Neyman’s null concerns the average casual effect, Fisher’s null focuses on the individual causal effect.… read more here.
Keywords: randomization based; treatment; based tests; treatment effects ... See more keywords