PlusMinus

0th

Percentile

Generate x +/- y terms in table.

This function generates a component of a table formula to output two columns separated by a +/- sign. It is designed only for LaTeX output.

Usage
PlusMinus(x, y, head, xhead, yhead, digits = 2, 
          character.only = FALSE, ...)
Arguments
x,y

Expressions to be displayed in the columns on the left and right of the +/- sign, respectively.

head

If not missing, this will be used as a column heading for the two columns.

xhead, yhead

If not missing, these will be used as individual column headings.

digits, …

Parameters to pass to the format function.

character.only

If TRUE, the head, xhead and yhead arguments will be interpreted as expressions evaluating to character values.

Value

An expression which will produce the requested output in LaTeX.

Aliases
  • PlusMinus
Examples
# NOT RUN {
stderr <- function(x) sd(x)/sqrt(length(x))
latex( tabular( (Species+1) ~ Sepal.Length*
          PlusMinus(mean, stderr, digits=1), data=iris ) )
# }
Documentation reproduced from package tables, version 0.8.8, License: GPL-2

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