Functions and Formulas  

Text

concat

Creates a text list from a container, inserting a separator between the items.

• x: is the collection of items to be listed.
• sep: is the item separator

list

For a given correlation matrix, this function will create a string list of correlated items.

• matrix: is the correlation matrix
• x: is the tree or vector with the items to be listed
• sep: is the item separator

strfind

Searches for a given text in another text

• haystack: is the text or collection of text to be searched
• needle: is the keyword for the search operation

text

Converts the argument to text

• x: is the value or collection of values to be converted to text.
• : is the value or collection of values to be converted to text.