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 + 13
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Høj
1
80 kgBeeckman
3
66 kgBomans
5
74 kgSunderland
6
65 kgCretskens
8
75 kg
1
80 kgBeeckman
3
66 kgBomans
5
74 kgSunderland
6
65 kgCretskens
8
75 kg
Weight (KG) →
Result →
80
65
1
8
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | HØJ Frank | 80 |
| 3 | BEECKMAN Koen | 66 |
| 5 | BOMANS Carlo | 74 |
| 6 | SUNDERLAND Scott | 65 |
| 8 | CRETSKENS Wilfried | 75 |