summarize.by: Compute summary statistics according to a factor

In eusebe/biostat2: biostat, mais 2

Description

Compute summary statistics according to a factor

Usage

summarize.by(x, by, funs = c(mean, sd, quantile, n, na), ...,
  showNA = c("no", "ifany", "always"), total = FALSE, digits = 2,
  test = FALSE, test.summarize = test.summarize.auto,
  show.test = display.test, plim = 4, show.method = TRUE,
  effect = FALSE, effect.summarize = effect.diff.mean.auto,
  conf.level = 0.95, show.effect = display.effect)

Arguments

x	numeric object
by	factor
funs	functions
...	passed to funs
showNA	showNA
total	total
digits	digits
test	test
test.summarize	test.summarize
show.test	show.test
plim	plim
show.method	show.method

Author(s)

David Hajage

eusebe/biostat2 documentation built on Dec. 27, 2019, 4:22 p.m.