# NOT RUN {
# Load dplyr for access to the piping operator
library(dplyr)
# Conduct statistical tests
# t-test:
sleep_test <- t.test(extra ~ group, data = sleep, paired = TRUE)
# lm:
ctl <- c(4.17,5.58,5.18,6.11,4.50,4.61,5.17,4.53,5.33,5.14)
trt <- c(4.81,4.17,4.41,3.59,5.87,3.83,6.03,4.89,4.32,4.69)
group <- gl(2, 10, 20, labels = c("Ctl","Trt"))
weight <- c(ctl, trt)
lm_D9 <- lm(weight ~ group)
# ANOVA:
npk_aov <- aov(yield ~ block + N*P*K, npk)
#' # Create an empty list
results <- list()
# Add output to the results list
results <- results %>%
add_stats(sleep_test) %>%
add_stats(lm_D9, type = "primary", preregistered = TRUE) %>%
add_stats(npk_aov, notes = "An ANOVA example")
# Save the results
dir <- tempdir()
write_stats(results, file.path(dir, "results.json"))
# }
Run the code above in your browser using DataLab