Nothing
### library(metafor); library(testthat); Sys.setenv(NOT_CRAN="true")
context("Checking misc: formula() function")
source("settings.r")
dat <- escalc(measure="RR", ai=tpos, bi=tneg, ci=cpos, di=cneg, data=dat.bcg)
test_that("formula() works correctly for 'rma.uni' objects.", {
res <- rma(yi, vi, data=dat, method="DL")
expect_null(formula(res, type="mods"))
expect_null(formula(res, type="yi"))
res <- rma(yi, vi, mods = ~ ablat, data=dat, method="DL")
expect_equal(~ablat, formula(res, type="mods"))
expect_null(formula(res, type="yi"))
res <- rma(yi ~ ablat, vi, data=dat, method="DL")
expect_equal(~ablat, formula(res, type="mods"))
expect_equal(yi~ablat, formula(res, type="yi"))
expect_error(formula(res, type="scale"))
})
rm(list=ls())
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.