displayCrossTabs: Function to display a set of K x C frequency tables,...
In reporttools: Generate "LaTeX"" Tables of Descriptive Statistics

displayCrossTabs

R Documentation

Function to display a set of K x C frequency tables, including p-value

Description

For each column of a dataframe, generate a LaTeX table against a given variable using displayKbyC and add a suitable p-value: If the expected frequencies are all >5 then a \chi^2-test is computed, otherwise Fisher's exact test.

Usage

displayCrossTabs(vars, v0, nam0, lab0, 
    percentage = c("none", "row", "col", "total")[1], 
    add.p = TRUE)

Arguments

`vars`	Dataframe of nominal variables.
`v0`	Nominal variable to tabulate all columns of `vars` against.
`nam0`	Name of `v0`.
`lab0`	Initial string for table label. The column number of `vars` will be added, so that each table has a unique label.
`percentage`	Add percentages with respect to row, column, or table total.
`add.p`	Logical. If true, add `p`-value as described above.

Value

Displays LaTeX K x C tables and returns a list containing all the information.

Author(s)

Kaspar Rufibach (maintainer), kaspar.rufibach@gmail.com,
http://www.kasparrufibach.ch

Examples

set.seed(1977)
v0 <- round(runif(20, 0, 5))
v1 <- round(runif(20, 0, 3))
v2 <- round(runif(20, 0, 4))
displayCrossTabs(vars = data.frame(v1, v2), v0, nam0 = "v0", lab0 = "Q1")

reporttools documentation built on April 11, 2025, 6 p.m.