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 = -0.4 * weight + 30
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MOBERG Emilie | 56 |
| 2 | ERIĆ Jelena | 53 |
| 3 | FRAPPORTI Simona | 63 |
| 4 | SANGUINETI Ilaria | 61 |
| 5 | BECKER Charlotte | 64 |
| 7 | CHURSINA Anastasiia | 52 |
| 8 | SIGGAARD Christina | 67 |
| 12 | SHARAKOVA Tatsiana | 52 |
| 15 | KASENOVA Karina | 52 |
| 19 | SKALNIAK-SÓJKA Agnieszka | 54 |