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 = -0.2 * weight + 34
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
Chacón
12
63 kgOchoa
16
62 kgGálviz
18
65 kgRodríguez
30
58 kgMedina
39
65 kg
12
63 kgOchoa
16
62 kgGálviz
18
65 kgRodríguez
30
58 kgMedina
39
65 kg
Weight (KG) →
Result →
65
58
12
39
| # | Rider | Weight (KG) |
|---|---|---|
| 12 | CHACÓN José Isidro | 63 |
| 16 | OCHOA Carlos José | 62 |
| 18 | GÁLVIZ Carlos Johan | 65 |
| 30 | RODRÍGUEZ Jackson | 58 |
| 39 | MEDINA Jose Alfredo | 65 |