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 = -0.7 * weight + 60
This means that on average for every extra kilogram weight a rider loses -0.7 positions in the result.
Vaitkus
3
75 kgWackermann
8
68 kgOkubamariam
17
60 kgMugisha
21
62 kgAreruya
22
74 kgAfewerki
24
63 kg
3
75 kgWackermann
8
68 kgOkubamariam
17
60 kgMugisha
21
62 kgAreruya
22
74 kgAfewerki
24
63 kg
Weight (KG) →
Result →
75
60
3
24
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | VAITKUS Tomas | 75 |
| 8 | WACKERMANN Luca | 68 |
| 17 | OKUBAMARIAM Tesfom | 60 |
| 21 | MUGISHA Samuel | 62 |
| 22 | ARERUYA Joseph | 74 |
| 24 | AFEWERKI Elyas | 63 |