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 = 0.1 * weight + 2
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Siutsou
3
68 kgAntón
4
64 kgSamoilau
5
77 kgErmeti
6
60 kgLosada
18
69 kgMaté
23
68 kg
3
68 kgAntón
4
64 kgSamoilau
5
77 kgErmeti
6
60 kgLosada
18
69 kgMaté
23
68 kg
Weight (KG) →
Result →
77
60
3
23
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | SIUTSOU Kanstantsin | 68 |
| 4 | ANTÓN Igor | 64 |
| 5 | SAMOILAU Branislau | 77 |
| 6 | ERMETI Giairo | 60 |
| 18 | LOSADA Alberto | 69 |
| 23 | MATÉ Luis Ángel | 68 |