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 + 45
This means that on average for every extra kilogram weight a rider loses -0.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | ENSING Janneke | 62 |
| 4 | CONFALONIERI Maria Giulia | 56 |
| 7 | LACH Marta | 59 |
| 8 | KLEIN Lisa | 61 |
| 9 | BALSAMO Elisa | 55 |
| 10 | NERLO Aurela | 65 |
| 15 | CHURSINA Anastasiia | 52 |
| 17 | PERSICO Silvia | 53 |