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 = -1.6 * weight + 111
This means that on average for every extra kilogram weight a rider loses -1.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | SANDIG Madeleine | 62 |
| 7 | MIN Gao | 56 |
| 8 | MENG Lang | 65 |
| 12 | VALSECCHI Silvia | 58 |
| 18 | NONTASIN Chanpeng | 58 |
| 25 | STANDER Marissa | 57 |
| 29 | SAIFUTDINOVA Natalya | 57 |
| 34 | DIAO Xiao Juan | 59 |