stocks_tree | R Documentation |
A list of length-702
that stores the tree structure (referred to as hc_list
format in the package) for the 2538 stocks. The ith item in the list contains the child nodes of the ith node in the tree. The negative values in the list indicate leaf nodes and the positive values correspond to interior nodes.
The tree structure is formed based on North American Industry Classification System (NAICS).
stocks_tree
An object of class list
of length 702.
Information of North American Industry Classification System available at https://www.census.gov/naics/?58967?yearbck=2017. Company's NAICS code from CRSP/Compustat merged database.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.