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 = -18.4 * weight + 1471
This means that on average for every extra kilogram weight a rider loses -18.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | RAAS Jan | 72 |
| 4 | THALER Klaus-Peter | 60 |
| 5 | KUIPER Hennie | 69 |
| 990 | VAN VLIET Leo | 65 |