pinkham: Lydia Pinkham Annual Advertising and Sales data

pinkhamR Documentation

Lydia Pinkham Annual Advertising and Sales data

Description

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

Usage

data(pinkham)

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 June 1, 2022, 1:07 a.m.

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