This is a tool to find the optimal rerandomization threshold in non-sequential experiments. We offer three procedures based on assumptions made on the residuals distribution: (1) normality assumed (2) excess kurtosis assumed (3) entire distribution assumed. Illustrations are included. Also included is a routine to unbiasedly estimate Frobenius norms of variance-covariance matrices. Details of the method can be found in "Optimal Rerandomization via a Criterion that Provides Insurance Against Failed Experiments" Adam Kapelner, Abba M. Krieger, Michael Sklar and David Azriel (2020) <arXiv:1905.03337>.
Package details |
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Author | Adam Kapelner, Michael Sklar, Abba M. Krieger and David Azriel |
Maintainer | Adam Kapelner <kapelner@qc.cuny.edu> |
License | GPL-3 |
Version | 1.1 |
URL | https://github.com/kapelner/OptimalRerandExpDesigns |
Package repository | View on CRAN |
Installation |
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