Tidy a(n) ftable object

Tidy summarizes information about the components of a model. A model component might be a single term in a regression, a single hypothesis, a cluster, or a class. Exactly what tidy considers to be a model component varies cross models but is usually self-evident. If a model has several distinct types of components, you will need to specify which components to return.

# S3 method for ftable
tidy(x, ...)

Arguments

x

An ftable object returned from stats::ftable().

...

Additional arguments. Not used. Needed to match generic signature only. Cautionary note: Misspelled arguments will be absorbed in ..., where they will be ignored. If the misspelled argument has a default value, the default value will be used. For example, if you pass conf.lvel = 0.9, all computation will proceed using conf.level = 0.95. Additionally, if you pass newdata = my_tibble to an augment() method that does not accept a newdata argument, it will use the default value for the data argument.

Value

An ftable contains a "flat" contingency table. This melts it into a tibble::tibble with one column for each variable, then a Freq column.

See also

tidy(), stats::ftable()

Other stats tidiers: tidy.density, tidy.dist

Examples

tidy(ftable(Titanic, row.vars = 1:3))
#> # A tibble: 32 x 5
#>    Class Sex    Age   Survived     n
#>    <chr> <chr>  <chr> <chr>    <dbl>
#>  1 1st   Male   Child No           0
#>  2 2nd   Male   Child No           0
#>  3 3rd   Male   Child No          35
#>  4 Crew  Male   Child No           0
#>  5 1st   Female Child No           0
#>  6 2nd   Female Child No           0
#>  7 3rd   Female Child No          17
#>  8 Crew  Female Child No           0
#>  9 1st   Male   Adult No         118
#> 10 2nd   Male   Adult No         154
#> # … with 22 more rows