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 = -0.5 * weight + 44
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | PUJOL Óscar | 58 |
| 6 | ZARGARI Amir | 62 |
| 7 | MOAZEMI Arvin | 70 |
| 11 | SAFARZADEH Saeid | 66 |
| 13 | POURHASHEMI Hamid | 64 |
| 14 | NIETO Edgar | 58 |
| 16 | SALEH Mohd Zamri | 58 |
| 20 | CAHYADI Aiman | 52 |
| 22 | UCHIMA Kohei | 63 |
| 24 | ALIZADEH Hossein | 62 |
| 27 | WIJAYA Endra | 58 |
| 28 | HADDI Soufiane | 63 |