summary.cross_tabs: Summary method for the cross_tabs function

Description Usage Arguments Details See Also Examples

Description

Summary method for the cross_tabs function

Usage

1
2
## S3 method for class 'cross_tabs'
summary(object, check = "", dec = 2, ...)

Arguments

object

Return value from cross_tabs

check

Show table(s) for variables var1 and var2. "observed" for the observed frequencies table, "expected" for the expected frequencies table (i.e., frequencies that would be expected if the null hypothesis holds), "chi_sq" for the contribution to the overall chi-squared statistic for each cell (i.e., (o - e)^2 / e), "dev_std" for the standardized differences between the observed and expected frequencies (i.e., (o - e) / sqrt(e)), and "dev_perc" for the percentage difference between the observed and expected frequencies (i.e., (o - e) / e)

dec

Number of decimals to show

...

further arguments passed to or from other methods.

Details

See https://radiant-rstats.github.io/docs/basics/cross_tabs.html for an example in Radiant

See Also

cross_tabs to calculate results

plot.cross_tabs to plot results

Examples

1
2
result <- cross_tabs(newspaper, "Income", "Newspaper")
summary(result, check = c("observed", "expected", "chi_sq"))

radiant.basics documentation built on Nov. 18, 2021, 9:07 a.m.