Description Usage Arguments Value Examples
This function returns a value representing the number of unique values for a given variable as a nicely formatted value. In input variable could be any variable, however, the intent is for it to be a variable that identifies each unit of observation in the data (ID variable).
1 |
x |
A variable (vector). Typically an ID variable. |
description |
A character string that describes the unit of observation in the return value (e.g., "women", "participants", "schools", "cities"). The default is "values". |
... |
Additional arguments |
A character string
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