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 = 1.7 * weight - 108
This means that on average for every extra kilogram weight a rider loses 1.7 positions in the result.
Berrendero
4
63 kgElys
5
65 kgVietto
8
67 kgThiétard
8
68 kgGimeno
21
73 kg
4
63 kgElys
5
65 kgVietto
8
67 kgThiétard
8
68 kgGimeno
21
73 kg
Weight (KG) →
Result →
73
63
4
21
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | BERRENDERO Julián | 63 |
| 5 | ELYS Cipriano | 65 |
| 8 | VIETTO René | 67 |
| 8 | THIÉTARD Louis | 68 |
| 21 | GIMENO Juan | 73 |