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 = -1.1 * weight + 88
This means that on average for every extra kilogram weight a rider loses -1.1 positions in the result.
Botero
1
75 kgRodríguez
9
58 kgPedraza
24
58 kgDuarte
25
55 kgGonzález
32
55 kgChalapud
33
63 kg
1
75 kgRodríguez
9
58 kgPedraza
24
58 kgDuarte
25
55 kgGonzález
32
55 kgChalapud
33
63 kg
Weight (KG) →
Result →
75
55
1
33
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BOTERO Santiago | 75 |
| 9 | RODRÍGUEZ Jackson | 58 |
| 24 | PEDRAZA Wálter Fernando | 58 |
| 25 | DUARTE Fabio | 55 |
| 32 | GONZÁLEZ Freddy Excelino | 55 |
| 33 | CHALAPUD Robinson | 63 |