has_colnames | Check if object has colnames |
has_intercept | Check if model matrix has intercept |
has_rownames | Check if object has rownames |
in_option | Check if value is a valid option |
is_class | Check if object is valid class |
is_fullrank | Check if model matrix is full rank |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.