ard_regression.md
In cardx: Extra Analysis Results Data Utilities

ard_regression() works

Code
  dplyr::mutate(dplyr::select(as.data.frame(ard_regression(lm(AGE ~ ARM, data = cards::ADSL),
  add_estimate_to_reference_rows = TRUE)), -context, -stat_label, -fmt_fn), stat = lapply(
    stat, function(x) ifelse(is.numeric(x), cards::round5(x, 3), x)))
Output
     variable       variable_level      stat_name                       stat warning error
  1       ARM              Placebo           term                 ARMPlacebo    NULL  NULL
  2       ARM              Placebo      var_label Description of Planned Arm    NULL  NULL
  3       ARM              Placebo      var_class                  character    NULL  NULL
  4       ARM              Placebo       var_type                categorical    NULL  NULL
  5       ARM              Placebo    var_nlevels                          3    NULL  NULL
  6       ARM              Placebo      contrasts            contr.treatment    NULL  NULL
  7       ARM              Placebo contrasts_type                  treatment    NULL  NULL
  8       ARM              Placebo  reference_row                       TRUE    NULL  NULL
  9       ARM              Placebo          label                    Placebo    NULL  NULL
  10      ARM              Placebo          n_obs                         86    NULL  NULL
  11      ARM              Placebo       estimate                          0    NULL  NULL
  12      ARM Xanomeline High Dose           term    ARMXanomeline High Dose    NULL  NULL
  13      ARM Xanomeline High Dose      var_label Description of Planned Arm    NULL  NULL
  14      ARM Xanomeline High Dose      var_class                  character    NULL  NULL
  15      ARM Xanomeline High Dose       var_type                categorical    NULL  NULL
  16      ARM Xanomeline High Dose    var_nlevels                          3    NULL  NULL
  17      ARM Xanomeline High Dose      contrasts            contr.treatment    NULL  NULL
  18      ARM Xanomeline High Dose contrasts_type                  treatment    NULL  NULL
  19      ARM Xanomeline High Dose  reference_row                      FALSE    NULL  NULL
  20      ARM Xanomeline High Dose          label       Xanomeline High Dose    NULL  NULL
  21      ARM Xanomeline High Dose          n_obs                         84    NULL  NULL
  22      ARM Xanomeline High Dose       estimate                     -0.828    NULL  NULL
  23      ARM Xanomeline High Dose      std.error                      1.267    NULL  NULL
  24      ARM Xanomeline High Dose      statistic                     -0.654    NULL  NULL
  25      ARM Xanomeline High Dose        p.value                      0.514    NULL  NULL
  26      ARM Xanomeline High Dose       conf.low                     -3.324    NULL  NULL
  27      ARM Xanomeline High Dose      conf.high                      1.668    NULL  NULL
  28      ARM  Xanomeline Low Dose           term     ARMXanomeline Low Dose    NULL  NULL
  29      ARM  Xanomeline Low Dose      var_label Description of Planned Arm    NULL  NULL
  30      ARM  Xanomeline Low Dose      var_class                  character    NULL  NULL
  31      ARM  Xanomeline Low Dose       var_type                categorical    NULL  NULL
  32      ARM  Xanomeline Low Dose    var_nlevels                          3    NULL  NULL
  33      ARM  Xanomeline Low Dose      contrasts            contr.treatment    NULL  NULL
  34      ARM  Xanomeline Low Dose contrasts_type                  treatment    NULL  NULL
  35      ARM  Xanomeline Low Dose  reference_row                      FALSE    NULL  NULL
  36      ARM  Xanomeline Low Dose          label        Xanomeline Low Dose    NULL  NULL
  37      ARM  Xanomeline Low Dose          n_obs                         84    NULL  NULL
  38      ARM  Xanomeline Low Dose       estimate                      0.457    NULL  NULL
  39      ARM  Xanomeline Low Dose      std.error                      1.267    NULL  NULL
  40      ARM  Xanomeline Low Dose      statistic                      0.361    NULL  NULL
  41      ARM  Xanomeline Low Dose        p.value                      0.719    NULL  NULL
  42      ARM  Xanomeline Low Dose       conf.low                     -2.039    NULL  NULL
  43      ARM  Xanomeline Low Dose      conf.high                      2.953    NULL  NULL

ard_regression() works specifying custom tidier

Code
  dplyr::mutate(dplyr::filter(dplyr::select(as.data.frame(ard_regression(lme4::lmer(mpg ~
    hp + (1 | cyl), data = mtcars), tidy_fun = broom.mixed::tidy)), -context, -stat_label,
  -fmt_fn), map_lgl(stat, is.numeric)), stat = lapply(stat, function(x) ifelse(is.numeric(x),
  cards::round5(x, 3), x)))
Output
                    variable           variable_level stat_name   stat warning error
  1                       hp                       NA     n_obs     32    NULL  NULL
  2                       hp                       NA  estimate  -0.03    NULL  NULL
  3                       hp                       NA std.error  0.015    NULL  NULL
  4                       hp                       NA statistic -2.088    NULL  NULL
  5                       hp                       NA  conf.low -0.059    NULL  NULL
  6                       hp                       NA conf.high -0.002    NULL  NULL
  7      cyl.sd__(Intercept)      cyl.sd__(Intercept)  estimate  4.023    NULL  NULL
  8 Residual.sd__Observation Residual.sd__Observation  estimate  3.149    NULL  NULL

ard_regression() warnings and errors return correctly

Code
  as.data.frame(ard_regression(mod))
Output
    variable    context stat_name  stat_label stat fmt_fn
  1  model_1 regression  estimate Coefficient NULL   NULL
                                                                                                       warning
  1 Could not access test statistic of model parameters., Could not access test statistic of model parameters.
                           error
  1 Error: ! Unable to tidy `x`.