demand: Demand Data

Description Usage Format Source Examples

Description

30 time series oservations all expressed in index form

Usage

1
data("demand")

Format

A data frame with 30 observations on the following 7 variables.

p1

price of meat

p2

price of fruit and vegetables

p3

price of cereal and bakery products

y

income

q1

quantity of meat

q2

quantity of fruit and vegetables

q3

quantity of cereal and bakery products

Source

http://principlesofeconometrics.com/poe4/poe4.htm

Examples

1
2
data(demand)
## maybe str(demand) ; plot(demand) ...

ccolonescu/PoEdata documentation built on May 13, 2019, 2:17 p.m.