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tablet (version 0.6.8)

groupwise.data.frame: 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 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 + ")"),
  ...
)

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'

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()