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pwrAB  

Power Analysis for AB Testing
View on CRAN: Click here


Download and install pwrAB package within the R console
Install from CRAN:
install.packages("pwrAB")

Install from Github:
library("remotes")
install_github("cran/pwrAB")

Install by package version:
library("remotes")
install_version("pwrAB", "0.1.0")



Attach the package and use:
library("pwrAB")
Maintained by
William Cha
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2017-06-06
Latest Update: 2017-06-06
Description:
Power analysis for AB testing. The calculations are based on the Welch's unequal variances t-test, which is generally preferred over the Student's t-test when sample sizes and variances of the two groups are unequal, which is frequently the case in AB testing. In such situations, the Student's t-test will give biased results due to using the pooled standard deviation, unlike the Welch's t-test.
How to cite:
William Cha (2017). pwrAB: Power Analysis for AB Testing. R package version 0.1.0, https://cran.r-project.org/web/packages/pwrAB. Accessed 07 Nov. 2024.
Previous versions and publish date:
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Complete documentation for pwrAB
Functions, R codes and Examples using the pwrAB R package
Some associated functions: AB_t2n . AB_t2n_prop . 
Some associated R codes: AB_t2n.R . AB_t2n_prop.R .  Full pwrAB package functions and examples
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