Description Usage Format Source
This data set is the Rockwell Hardness (measured on Rockwell "B" scale) of a sample of 100 steel coins produced in sequence in a Chicago steel mill.
1 |
rocky
is a time serie with 100 elements.
K.W. Hipel and A.I. McLeod (1994), Time series modelling of water resources and environmental systems, Elsevier, Amsterdam.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.