https://github.com/cran/bayestestR
Tip revision: 601edcd8d1306ebea478657861c54fa9c69a52f3 authored by Dominique Makowski on 31 May 2021, 05:40:09 UTC
version 0.10.0
version 0.10.0
Tip revision: 601edcd
test-p_direction.R
if (require("testthat", quietly = TRUE) && suppressPackageStartupMessages(require("bayestestR", quietly = TRUE)) && require("rstanarm", quietly = TRUE) && require("brms", quietly = TRUE)) {
test_that("p_direction", {
set.seed(333)
x <- bayestestR::distribution_normal(10000, 1, 1)
pd <- bayestestR::p_direction(x)
expect_equal(as.numeric(pd), 0.842, tolerance = 0.1)
expect_equal(as.numeric(p_direction(x, method = "kernel")), 0.842, tolerance = 0.1)
expect_equal(nrow(p_direction(data.frame(replicate(4, rnorm(100))))), 4)
expect_s3_class(pd, "p_direction")
expect_equal(tail(capture.output(print(pd)), 1), "Probability of Direction: 0.84")
})
.runThisTest <- Sys.getenv("RunAllbayestestRTests") == "yes"
if (.runThisTest) {
if (require("insight")) {
m <- insight::download_model("stanreg_merMod_5")
p <- insight::get_parameters(m, effects = "all")
test_that("p_direction", {
expect_equal(
p_direction(m, effects = "all")$pd,
p_direction(p)$pd,
tolerance = 1e-3
)
})
m <- insight::download_model("brms_zi_3")
p <- insight::get_parameters(m, effects = "all", component = "all")
test_that("p_direction", {
expect_equal(
p_direction(m, effects = "all", component = "all")$pd,
p_direction(p)$pd,
tolerance = 1e-3
)
})
}
}
}