CONtable: Function to compile a contingency table.

In FrThomas/risyphus: Tools/utility functions to facilitate recurrent tasks with focus on observational studies and clinical trials with two groups

Description

Function to compile a contingency table.

Usage

CONtable(data, row.var, col.var, show.props = "cell",
  sign.digits.prop = 1, test.input = TRUE)

Arguments

data	A data frame that contains the data.
row.var	A factor with factor levels defining the rows of the contingency table.
col.var	A factor with factor levels defining the columns of the contingency table.
show.props	Which proportions for cell counts to show. If show.props = "none", no proportions are shown; if show.props = "cell", proportions are relative to total; if show.props = "row", proportion is relative to row-totals (no proportions of the column totals are shown to facilitate reading of the table); if show.props = "col", proportion is relative to column-totals (no proportions of the row totals are shown to facilitate reading of the table).
sign.digits.prop	Number of digits for the displayed proportion of cell counts.
test.input	Whether the input is tested for logical consistency. Warning: testing is not comprehensive. Setting test.input = FALSE will bypass logical tests.

Value

An R character-matrix containing the compiled contingency table information.

Examples

CONtable(example_data, row.var = "Educ", col.var = "Gender", show.props = "row", sign.digits.prop=1)

FrThomas/risyphus documentation built on Dec. 6, 2019, 6:27 a.m.