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 = 0.7 * weight - 26
This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | PUČINSKAITĖ Edita | 54 |
| 4 | COOKE Nicole | 58 |
| 6 | LICHTENBERG Claudia | 52 |
| 7 | SOEDER Christiane | 52 |
| 11 | STIAJKINA Tatiana | 51 |
| 14 | DOPPMANN Priska | 55 |
| 15 | SHARAKOVA Tatsiana | 52 |
| 16 | VŽESNIAUSKAITĖ Modesta | 57 |
| 17 | SCHACHL Monika | 57 |
| 18 | BACCAILLE Monia | 61 |