soap: soap

Description References

Description

Consider the series of weekly sales (in integer units) of particular soap product in a supermarket. The data are taken from a database provided by the Kilts Center for Marketing, Graduate School of Business of the University of Chicago, at: http://gbswww.uchicago.edu/kilts/research/db/dominicks. (The product is 'Zest White Water 15 oz.', with code 3700031165)

References

Iain L. MacDonald and Walter Zucchini (1997). Hidden Markov and Other Models. Monograph on Statistics and Applied Probability 70.


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