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 = 0.7 * weight - 37
This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
Henao
1
61 kgParedes
2
66 kgSevilla
7
62 kgFlorez
8
63 kgContreras
11
68 kg
1
61 kgParedes
2
66 kgSevilla
7
62 kgFlorez
8
63 kgContreras
11
68 kg
Weight (KG) →
Result →
68
61
1
11
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | HENAO Sergio | 61 |
| 2 | PAREDES Wilmar | 66 |
| 7 | SEVILLA Óscar | 62 |
| 8 | FLOREZ Samuel | 63 |
| 11 | CONTRERAS Rodrigo | 68 |