tests/testthat/_snaps/meta-random-parametric.md

In statsExpressions: Tidy Dataframes and Expressions with Statistical Details

meta_analysis works - parametric

Code
  select(df, -expression)
Output
  # A tibble: 1 x 13
    term    effectsize                     estimate std.error conf.level conf.low
    <chr>   <chr>                             <dbl>     <dbl>      <dbl>    <dbl>
  1 Overall meta-analytic summary estimate   -0.767     0.212       0.95    -1.18
    conf.high statistic  p.value weight method                        conf.method
        <dbl>     <dbl>    <dbl>  <dbl> <chr>                         <chr>      
  1    -0.351     -3.62 0.000295     NA Meta-analysis using 'metafor' Wald       
    n.obs
    <int>
  1    16

Code
  df[["expression"]]
Output
  [[1]]
  list(italic("z") == "-3.62", italic(p) == "2.95e-04", widehat(beta)["summary"]^"meta" == 
      "-0.77", CI["95%"] ~ "[" * "-1.18", "-0.35" * "]", italic("n")["effects"] == 
      "16")

Code
  meta_analysis(mtcars)
Condition
  Error:
  ! Cannot find the object/variable ('estimate') specified for the 'yi' argument.

statsExpressions documentation built on June 8, 2025, 11:06 a.m.