Produc dataset

US States Production

plm package Read PDF manual

Maintainer: Kevin Tappe
License: GPL (>= 2)
Last published: 2025-11-13

About the dataset

Number of rows: 816
Number of columns: 11
Class: data.frame

Column names and types (First 10)

state:factor
year:integer
region:factor
pcap:numeric
hwy:numeric
water:numeric
util:numeric
pc:numeric
gsp:integer
emp:numeric