Grunfeld dataset

Grunfeld's Investment Data

AER package Read PDF manual

Maintainer: Achim Zeileis
License: GPL-2 | GPL-3
Last published: 2025-06-18

About the dataset

Number of rows: 220
Number of columns: 5
Class: data.frame

Column names and types

invest:numeric
value:numeric
capital:numeric
firm:factor
year:integer