pinkham: Lydia Pinkham Annual Advertising and Sales data

Description Usage Format Source References

Description

Annual domestic advertising and sales of Lydia E. Pinkham Medicine Company in thousands of dollars 1907-1960

Usage

1

Format

A data frame with 54 observations on the 2 variables.

Source

Pankratz, A. (1991) Forecasting With Dynamic Regression Models, Wiley.

References

Wei, W. (1994) Time series analysis - univariate and multivariate methods


mAr documentation built on May 20, 2017, 4:37 a.m.

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