detergent {MNP} | R Documentation |
This data set gives the detergent brand choice by households and the price of each brand.
data(detergent)
A matrix containing 7 variables and 2657 observations
Chintagunta, P. K. and Prasad, A. R. (1998) “An Empirical Investigation of the ``Dynamic McFadden'' Model of Purchase Timing and Brand Choice: Implications for Market Structure”. Journal of Business and Economic Statistics vol. 16 no. 1 pp.2-12.