Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = -0.6 * weight + 59
This means that on average for every extra kilogram weight a rider loses -0.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MCGEOUGH Cormac | 76 |
| 3 | NAVARRO Royner | 62 |
| 12 | NARVÁEZ Alexis David | 56 |
| 19 | GUAMÁ Byron | 61 |
| 21 | CHALAPUD Robinson | 63 |
| 25 | PARRA Heiner Rodrigo | 51 |
| 27 | GÁLVIZ Carlos Johan | 65 |
| 40 | CASTAÑO Erick | 66 |
| 42 | ALBA Juan Diego | 59 |