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 = -0.1 * weight + 15
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | WIEBES Lorena | 60 |
| 3 | PATERNOSTER Letizia | 53 |
| 4 | KOPECKY Lotte | 66 |
| 5 | COPPONI Clara | 55 |
| 6 | CONFALONIERI Maria Giulia | 56 |
| 8 | PALADIN Soraya | 59 |
| 11 | TEUTENBERG Lea Lin | 53 |
| 19 | FOURNIER Roxane | 60 |
| 20 | LACH Marta | 59 |
| 23 | MAJERUS Christine | 56 |