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 = 0.8 * weight - 44
This means that on average for every extra kilogram weight a rider loses 0.8 positions in the result.
Thiétard
2
68 kgBerrendero
8
63 kgVietto
9
67 kgElys
9
65 kgGimeno
17
73 kg
2
68 kgBerrendero
8
63 kgVietto
9
67 kgElys
9
65 kgGimeno
17
73 kg
Weight (KG) →
Result →
73
63
2
17
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | THIÉTARD Louis | 68 |
| 8 | BERRENDERO Julián | 63 |
| 9 | VIETTO René | 67 |
| 9 | ELYS Cipriano | 65 |
| 17 | GIMENO Juan | 73 |