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 = -0.9 * weight + 70
This means that on average for every extra kilogram weight a rider loses -0.9 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | JOHANSSON Emma | 58 |
| 2 | FERRIER-BRUNEAU Christel | 53 |
| 3 | MUSTONEN Sara | 58 |
| 5 | MAJERUS Christine | 56 |
| 8 | CORDON-RAGOT Audrey | 60 |
| 12 | BIANNIC Aude | 64 |
| 16 | FOURNIER Roxane | 60 |
| 19 | HATTELAND LIMA Tone | 65 |
| 21 | PETIT Marlene | 53 |
| 23 | LÓPEZ Belén | 54 |
| 25 | PITEL Edwige | 52 |
| 30 | VŽESNIAUSKAITĖ Modesta | 57 |
| 32 | SICOT Marion | 58 |
| 46 | DUVAL Eugénie | 53 |
| 52 | RIABCHENKO Tetyana | 57 |