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 - 13
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Bomans
1
74 kgBruyneel
5
71 kgTolhoek
8
63 kgPlanckaert
18
69 kgHoste
22
76 kg
1
74 kgBruyneel
5
71 kgTolhoek
8
63 kgPlanckaert
18
69 kgHoste
22
76 kg
Weight (KG) →
Result →
76
63
1
22
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BOMANS Carlo | 74 |
| 5 | BRUYNEEL Johan | 71 |
| 8 | TOLHOEK Patrick | 63 |
| 18 | PLANCKAERT Eddy | 69 |
| 22 | HOSTE Frank | 76 |