QQperm: Permutation Based QQ Plot and Inflation Factor Estimation
Provides users the necessary utility functions to generate permutation-based QQ plots and also estimate inflation factor based on the empirical NULL distribution. While it has general utility, it is particularly helpful when the skewness of the Fisher's Exact test in sparse data situations with imbalanced case-control sample sizes renders the reliance on the uniform chi-square expected distribution inappropriate.
||R (≥ 3.1.0)
||Slave Petrovski and Quanli Wang
||Quanli Wang <quanli at stat.duke.edu>
||GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
Please use the canonical form
to link to this page.