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 = 0.4 * weight - 5
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
Lachance
7
72 kgArdila
10
58 kgSevilla
18
62 kgPedraza
21
58 kgRodas
47
68 kg
7
72 kgArdila
10
58 kgSevilla
18
62 kgPedraza
21
58 kgRodas
47
68 kg
Weight (KG) →
Result →
72
58
7
47
| # | Rider | Weight (KG) |
|---|---|---|
| 7 | LACHANCE Jean-Michel | 72 |
| 10 | ARDILA Mauricio Alberto | 58 |
| 18 | SEVILLA Óscar | 62 |
| 21 | PEDRAZA Wálter Fernando | 58 |
| 47 | RODAS Manuel | 68 |