ex1221

These data are monthly rainfalls from September to March and the subjectively 
  rated quality of the following spring wildflower display for each of a number
  of years at each of four desert locations in the southwestern United States 
  (Upland Sonoran Desert near Tucson, the lower Colorado River Valley section of 
  the Sonoran Desert, the Baja California region of the Sonoran Desert, and the 
  Mojave Desert). The quality of the display was judged subjectively with 
  ordered rating categories of poor, fair, good, great, and spectacular. The 
  variable Score is numerical variable corresponding to these ordered categories.
  A goal is to find an equation for predicting quality of wildflower blooms from
  the rainfall variables.

datasets

Data sets from Ramsey, F.L. and Schafer, D.W. (2013), "The
        Statistical Sleuth: A Course in Methods of Data Analysis (3rd
        ed)", Cengage Learning.

Berwin Turlach

Sleuth3

Data sets from Ramsey and Schafer's "Statistical Sleuth (3rd
        ed)"

ex1221 function

Ramsey, F.L. and Schafer, D.W. (2013). <em>The Statistical Sleuth: A
    Course in Methods of Data Analysis (3rd ed)</em>, Cengage Learning.

ex1221: Predicting Desert Wildflower Blooms

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