update_ard.md
In cards: Analysis Results Data

update_ard_fmt_fn()

Code
  update_ard_fmt_fn(ard_continuous(ADSL, variables = AGE), stat_names = c("mean",
    "sd"), fmt_fn = -8L)
Condition
  Error in `update_ard_fmt_fn()`:
  ! The value in `fmt_fn` cannot be converted into a function.
  i Value must be a function, a non-negative integer, or a formatting string, e.g. "xx.x".
  * See `?cards::alias_as_fmt_fn()` for details.

update_ard_fmt_fn(filter)

Code
  apply_fmt_fn(update_ard_fmt_fn(ard_continuous(ADSL, by = ARM, variables = AGE,
    statistic = ~ continuous_summary_fns(c("N", "mean"))), stat_names = "mean",
  fmt_fn = 8L, filter = group1_level == "Placebo"))
Message
  {cards} data frame: 6 x 11
Output
    group1 group1_level variable stat_name stat_label   stat    stat_fmt
  1    ARM      Placebo      AGE         N          N     86          86
  2    ARM      Placebo      AGE      mean       Mean 75.209 75.20930233
  3    ARM    Xanomeli…      AGE         N          N     84          84
  4    ARM    Xanomeli…      AGE      mean       Mean 74.381        74.4
  5    ARM    Xanomeli…      AGE         N          N     84          84
  6    ARM    Xanomeli…      AGE      mean       Mean 75.667        75.7
Message
  i 4 more variables: context, fmt_fn, warning, error

update_ard_fmt_fn(filter) messaging

Code
  update_ard_fmt_fn(ard_continuous(ADSL, by = ARM, variables = AGE, statistic = ~
    continuous_summary_fns(c("N", "mean"))), stat_names = "mean", fmt_fn = 8L,
  filter = group99999999_level == "Placebo")
Condition
  Error in `update_ard_fmt_fn()`:
  ! There was an error evaluating the `filter` argument. See below:
  x object 'group99999999_level' not found

Code
  update_ard_fmt_fn(ard_continuous(ADSL, by = ARM, variables = AGE, statistic = ~
    continuous_summary_fns(c("N", "mean"))), stat_names = "mean", fmt_fn = 8L,
  filter = c(TRUE, FALSE))
Condition
  Error in `update_ard_fmt_fn()`:
  ! The `filter` argument must be an expression that evaluates to a <logical> vector of length 1 or 6.

update_ard_stat_label(filter)

Code
  update_ard_stat_label(ard_continuous(ADSL, by = ARM, variables = AGE,
    statistic = ~ continuous_summary_fns(c("N", "mean", "sd"))), stat_names = c(
    "mean", "sd"), stat_label = "Mean (SD)", filter = group1_level == "Placebo")
Message
  {cards} data frame: 9 x 10
Output
    group1 group1_level variable stat_name stat_label   stat
  1    ARM      Placebo      AGE         N          N     86
  2    ARM      Placebo      AGE      mean  Mean (SD) 75.209
  3    ARM      Placebo      AGE        sd  Mean (SD)   8.59
  4    ARM    Xanomeli…      AGE         N          N     84
  5    ARM    Xanomeli…      AGE      mean       Mean 74.381
  6    ARM    Xanomeli…      AGE        sd         SD  7.886
  7    ARM    Xanomeli…      AGE         N          N     84
  8    ARM    Xanomeli…      AGE      mean       Mean 75.667
  9    ARM    Xanomeli…      AGE        sd         SD  8.286
Message
  i 4 more variables: context, fmt_fn, warning, error

update_ard_stat_label(filter) messaging

Code
  update_ard_stat_label(ard_continuous(ADSL, by = ARM, variables = AGE,
    statistic = ~ continuous_summary_fns(c("N", "mean", "sd"))), stat_names = c(
    "mean", "sd"), stat_label = "Mean (SD)", filter = group99999999_level ==
    "Placebo")
Condition
  Error in `value[[3L]]()`:
  ! There was an error evaluating the `filter` argument. See below:
  x object 'group99999999_level' not found

Code
  update_ard_stat_label(ard_continuous(ADSL, by = ARM, variables = AGE,
    statistic = ~ continuous_summary_fns(c("N", "mean", "sd"))), stat_names = c(
    "mean", "sd"), stat_label = "Mean (SD)", filter = c(TRUE, FALSE))
Condition
  Error in `update_ard_stat_label()`:
  ! The `filter` argument must be an expression that evaluates to a <logical> vector of length 1 or 9.