Package for safeguard power analysis.
Perugini, M., Gallucci, M. & Costantini, G. (2014). Safeguard Power as a Guarantee Against Imprecise Power Estimates. Perspectives on Psychological Science, 9(3), 319-332.
Execute the following code in R to install and load the package:
# install and load package devtools (it includes the function to install a package from Github)
install.packages("devtools")
library(devtools)
# install package safeguard power
install_github("safeguardpower", username="GiulioCostantini")
# load the package safeguard power
library(safeguardpower)
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