R: Summary of a 2-way Table

table2d_summary {vcd} | R Documentation

## Summary of a 2-way Table

### Description

Prints a 2-way contingency table along with percentages, marginal, and conditional distributions.

### Usage

    table2d_summary(object, margins = TRUE, percentages = FALSE,
      conditionals = c("none", "row", "column"), chisq.test = TRUE, ...)

### Arguments

`object` | a r x c-contingency table
`margins` | if `TRUE`, marginal distributions are computed.
`percentages` | if `TRUE`, relative frequencies are computed.
`conditionals` | if not `"none"`, the conditional distributions, given the row/column factor, are computed.
`chisq.test` | if `TRUE`, a chi-squared test of independence is carried out.
`...` | currently not used.

### Value

Returns invisibly a r x c x k table, k depending on the amount of choices (at most 3).

### Author(s)

David Meyer David.Meyer@R-project.org

### See Also

`mar_table`, `prop.table`, `independence_table`

### Examples

    data("UCBAdmissions")
    table2d_summary(margin.table(UCBAdmissions, 1:2))

[Package vcd version 1.4-4 Index]