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 = -0.3 * weight + 44
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Ochoa
5
62 kgChacón
10
63 kgGálviz
24
65 kgRodríguez
39
58 kgMedina
46
65 kg
5
62 kgChacón
10
63 kgGálviz
24
65 kgRodríguez
39
58 kgMedina
46
65 kg
Weight (KG) →
Result →
65
58
5
46
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | OCHOA Carlos José | 62 |
| 10 | CHACÓN José Isidro | 63 |
| 24 | GÁLVIZ Carlos Johan | 65 |
| 39 | RODRÍGUEZ Jackson | 58 |
| 46 | MEDINA Jose Alfredo | 65 |