Description Usage Arguments Value Author(s) Examples
Find sequential indices for observations in a data frame corresponding to the unique combinations of the levels of a given model term from a model object or a data frame
1 | dataIndex(x, term)
|
x |
Either a data frame or a model object |
term |
The name of one term in the model, consisting only of factors |
A vector of indices.
Michael Friendly
1 2 3 4 5 6 7 8 9 |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.