coke_grouped: Coke Grouped Data

In ccolonescu/PoEdata: PoE data for R

Description

Obs: 50 grocery stores

Usage

data("coke_grouped")

Format

A data frame with 50 observations on the following 5 variables.

coke_bar

proportion of shoppers who bought coke

pratio

price of coke relative to the price of pepsi

disp_coke

= 1 if store had a coke display, otherwise = 0

disp_pepsi

= 1 if store had a pepsi display, otherwise = 0

n

number of sampled shoppers in each store

Source

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

References

Adapted from data from ERIM public data base, James M. Kilts Center, University of Chicago Booth School of Business

Examples

data(coke_grouped)
## maybe str(coke_grouped) ; plot(coke_grouped) ...

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