Malformed `tidy()` tibble from {survey} Wald test (matrix columns)

[ddsjoberg]

The problem

The returned tibble from tidy() returns matrix columns unnecessarily.

Reproducible example

library(survey)
data(api)

dclus1 <- svydesign(id = ~dnum, weights = ~pw, data = apiclus1, fpc = ~fpc)

survey::svychisq(~sch.wide + stype, dclus1, statistic = "Wald") |> 
  broom::tidy()
#> Multiple parameters; naming those columns ndf, ddf
#> # A tibble: 1 x 5
#>     ndf   ddf statistic[,1] p.value[,1] method                               
#>   <dbl> <dbl>         <dbl>       <dbl> <chr>                                
#> 1     2    14          2.40       0.127 Design-based Wald test of association

^{Created on 2022-02-16 by the reprex package (v2.0.1)}

If you agree that the columns would be better returned is simple vectors as opposed to nX1 matrices, I can submit a pull request to update.

Thank you!

[simonpcouch]

Thanks for the issue! This seems worth looking into, and I think stricter checks on column types/attributes will be warranted here soon. I'm taking some time away at the moment, but will spend some time with this and continue discussion here sooner than later.🙂

[ddsjoberg]

Thanks @simonpcouch ! Enjoy your time away. I definitely understand the need to take breaks from these projects every so often!

[github-actions]

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