hs4_naics {concordance}

HS4-NAICS Concordance

Description

A dataset containing concordances between HS4 and NAICS (combined) classification.

Usage

hs4_naics

Format

A data frame with 8790 rows and 6 variables:

HS4_6d

6-digit HS4 Code

HS4_4d

4-digit HS4 Code

HS4_2d

2-digit HS4 Code

NAICS_6d

6-digit NAICS Code

NAICS_4d

4-digit NAICS Code

NAICS_2d

2-digit NAICS Code

Source

Pierce and Schott (2009, 2018),https://spinup-000d1a-wp-offload-media.s3.amazonaws.com/faculty/wp-content/uploads/sites/47/2019/06/hssicnaics_20181015.zip