arsenal (version 3.2.0)

tableby.stats: tableby Summary Statistics Functions

Description

A collection of functions that will report summary statistics. To create a custom function, consider using a function with all three arguments and .... See the tableby vignette for an example.

Usage

meansd(x, na.rm = TRUE, weights = rep(1, length(x)), ...)
medianrange(x, na.rm = TRUE, weights = rep(1, length(x)), ...)
median(x, na.rm = TRUE, weights = rep(1, length(x)), ...)
range(x, na.rm = TRUE, ...)
Nevents(x, na.rm = TRUE, weights = rep(1, nrow(x)), ...)
medSurv(x, na.rm = TRUE, weights = rep(1, nrow(x)), ...)
NeventsSurv(x, na.rm = TRUE, weights = rep(1, nrow(x)), times = 1:5,
  ...)
NriskSurv(x, na.rm = TRUE, weights = rep(1, nrow(x)), times = 1:5,
  ...)
Nrisk(x, na.rm = TRUE, weights = rep(1, nrow(x)), times = 1:5, ...)
medTime(x, na.rm = TRUE, weights = rep(1, nrow(x)), ...)
q1q3(x, na.rm = TRUE, weights = rep(1, length(x)), ...)
medianq1q3(x, na.rm = TRUE, weights = rep(1, length(x)), ...)
iqr(x, na.rm = TRUE, weights = rep(1, length(x)), ...)
Nmiss(x, na.rm = TRUE, weights = rep(1, length(x)), ...)
Nmiss2(x, na.rm = TRUE, weights = rep(1, length(x)), ...)
N(x, na.rm = TRUE, weights = rep(1, length(x)), ...)
count(x, levels = NULL, na.rm = TRUE, weights = rep(1, length(x)),
  ...)
countpct(x, levels = NULL, na.rm = TRUE, weights = rep(1, length(x)),
  ...)
countN(x, levels = NULL, na.rm = TRUE, weights = rep(1, length(x)),
  ...)
countrowpct(x, levels = NULL, by, by.levels = sort(unique(by)),
  na.rm = TRUE, weights = rep(1, length(x)), ...)
countcellpct(x, levels = NULL, by, by.levels = sort(unique(by)),
  na.rm = TRUE, weights = rep(1, length(x)), ...)
binomCI(x, levels = NULL, na.rm = TRUE, weights = rep(1, length(x)),
  conf.level = 0.95, ...)
rowbinomCI(x, levels = NULL, by, by.levels = sort(unique(by)),
  na.rm = TRUE, weights = rep(1, length(x)), conf.level = 0.95, ...)

Arguments

x

Usually a vector.

na.rm

Should NAs be removed?

weights

A vector of weights.

...

Other arguments.

times

A vector of times to use for survival summaries.

levels

A vector of levels that character xs should have.

by

a vector of the by-values.

by.levels

a vector of the levels of by.

conf.level

Numeric, denoting what confidence level to use for confidence intervals.

Value

Usually a vector of the appropriate numbers.

Details

Not all these functions are exported, in order to avoid conflicting NAMESPACES.

See Also

includeNA, tableby.control