| colnamesMatches | R Documentation | 
colnamesMatches check if  data frame's columns are named as specified
colnamesMatches(x, cols)
| x | Data frame to test. | 
| cols | Ordered character vector to test against  | 
Logical indicating if x's colnames equals choice.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.