Quarterly Earnings per Johnson & Johnson Share
Quarterly earnings (dollars) per Johnson & Johnson share 1960–80.
Start date of the quarter.
Earnings per share (USD).
Shumway, R. H. and Stoffer, D. S. (2000). Time Series Analysis and its Applications. Second Edition. New York: Springer. Example 1.1.
t = octave.dataset.JohnsonJohnson # TODO: Yikes, look at all those plots. Port them to Octave.