invest: investment data of 565 listed companies, 1973-1987

investR Documentation

investment data of 565 listed companies, 1973-1987

Description

investment data of 565 listed companies, 1973-1987, from Hansen's example

Usage

data(invest)

Format

A pooled data frame

invest[,1]

investment/assets

invest[,2]

Tobin's Q

invest[,3]

cash-flow/assets

invest[,4]

debt/assets

Details

This is a pooled data frame, without date (T) and cross-section(N) ID columes

Examples

#data(invest)
#head(invest)

pdR documentation built on Sept. 11, 2024, 9:08 p.m.