pub fn hills() -> Result<DataFrame, PolarsError>Expand description
§Record Times in Scottish Hill Races
§Description:
The record times in 1984 for 35 Scottish hill races.
§Usage:
hills
§Format:
The components are:
- ‘dist’ distance in miles (on the map).
- ‘climb’ total height gained during the route, in feet.
- ‘time’ record time in minutes.
§Source:
A.C. Atkinson (1986) Comment: Aspects of diagnostic regression analysis. Statistical Science 1, 397-402.
[A.C. Atkinson (1988) Transformations unmasked. Technometrics 30, 311-318 “corrects” the time for Knock Hill from 78.65 to 18.65. It is unclear if this based on the original records.]
§References:
Venables, W. N. and Ripley, B. D. (2002) Modern Applied Statistics with S. Fourth edition. Springer.