groupwise.data.frame: Calculate Widgets With and Without Groups

In tablet: Tabulate Descriptive Statistics in Multiple Formats

Calculate Widgets With and Without Groups

Description

Calculates widgets with and without groups. Supplies 'groupfull' and 'groupless' (prefixed) columns instead of 'widgets'.

Usage

## S3 method for class 'data.frame'
groupwise(
  x,
  fun = list(sum ~ sum(x, na.rm = TRUE), pct ~ signif(digits = 3, sum/n * 100), ave ~
    signif(digits = 3, mean(x, na.rm = TRUE)), std ~ signif(digits = 3, sd(x, na.rm =
    TRUE)), med ~ signif(digits = 3, median(x, na.rm = TRUE)), min ~ signif(digits = 3,
    min(x, na.rm = TRUE)), max ~ signif(digits = 3, max(x, na.rm = TRUE))),
  fac = list(` ` ~ sum + " (" + pct + "%" + ")"),
  num = list(`Mean (SD)` ~ ave + " (" + std + ")", `Median (range)` ~ med + " (" + min +
    ", " + max + ")"),
  ...
)

Arguments

x	data.frame
fun	passed to groupfull() and groupless()
fac	passed to groupfull() and groupless()
num	passed to groupfull() and groupless()
...	passed to groupfull() and groupless()

Value

class 'groupwise', arranged by groups:

_tablet_name	observation identifier
_tablet_level	factor level or LHS of formulas in 'num'
_tablet_N	number of records
_tablet_n	number of records in group
_tablet_groupfull	the LHS of formulas in 'fac' and 'num'
_tablet_groupless	the LHS of formulas in 'fac' and 'num'

tablet documentation built on April 3, 2025, 6:21 p.m.