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 = 0.3 * weight + 2
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | KITCHEN Lauren | 60 |
| 3 | BECKER Charlotte | 64 |
| 4 | SANGUINETI Ilaria | 61 |
| 10 | PANKOVA Larisa | 52 |
| 13 | SAIFUTDINOVA Natalya | 57 |
| 16 | HSIAO Mei Yu | 58 |
| 22 | NUNTANA Supaksorn | 55 |
| 23 | GUDERZO Tatiana | 54 |
| 30 | SOMRAT Phetdarin | 56 |
| 48 | HATTELAND LIMA Tone | 65 |