Catsup

R Documentation

Choice of Brand for Catsup

Description

a cross-section

number of observations : 2798

observation : individuals

country : United States

Usage

data(Catsup)

Format

A dataframe containing :

id

individuals identifiers

choice

one of heinz41, heinz32, heinz28, hunts32

disp.z

is there a display for brand z ?

feat.z

is there a newspaper feature advertisement for brand z ?

price.z

price of brand z

Source

Jain, Dipak C., Naufel J. Vilcassim and Pradeep K. Chintagunta (1994) “A random–coefficients logit brand–choice model applied to panel data”, Journal of Business and Economics Statistics, 12(3), 317.

References

Journal of Business Economics and Statistics web site : https://amstat.tandfonline.com/loi/ubes20.

See Also

Ketchup, Index.Source, Index.Economics, Index.Econometrics, Index.Observations