investment: Dataset of investment in chapter10

Description Usage Format

Description

A dataset containing year,total_investment,last_value and last_capital 4 variables of 19 objects

Usage

1

Format

a dataframe with 19 rows and 4 variables

year

year

total_investment

total investment current period

last_value

last period stock value

last_capital

last period capital stock


zhaoxue-xmu/RDA documentation built on May 28, 2017, 12:47 p.m.