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CrossScreening (version 0.1.1)

Cross-Screening in Observational Studies that Test Many Hypotheses

Description

Cross-screening is a new method that uses both random halves of the sample to screen and test many hypotheses. It generally improves statistical power in observational studies when many hypotheses are tested simultaneously. References: 1. Qingyuan Zhao, Dylan S Small, and Paul R Rosenbaum. Cross-screening in observational studies that test many hypotheses. . 2. Qingyuan Zhao. On sensitivity value of pair-matched observational studies. .

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Version

Install

install.packages('CrossScreening')

Monthly Downloads

6

Version

0.1.1

License

GPL-2

Maintainer

Qingyuan Zhao

Last Published

April 21st, 2017

Functions in CrossScreening (0.1.1)

cross.screen

Cross-screening
fallback.test

Fallback procedure for multiple testing
methotrexate

Methotrexate workers
multrnks

Approximate scores for ranks.
recycle.test

Recycling procedure for multiple testing
kappa2gamma

Transform sensitivity parameter in different scales
lead

Lead in children
sen

Sensivity analysis with signed score test
sen.ci

Point estimate and confidence interval for sensitivity analysis
sen.value

Compute sensitivity value
CrossScreening-package

Cross-screening for observational studies
bonferroni.fg

Bonferroni's correction with fixed
nhanes.log2diff

Obtains treatment-minus-control differences in the
power.sen

Power of sensitivity analysis
nhanes.fish

Health effects of fish
nhanes.fish.match

Pair matching result
table5

Generate Table 5 of the paper