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 = 0.2 * weight + 1
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
van Rooy-Vink
2
57 kgKnol
14
65 kgBeltman
15
68 kgde Boer-Grimbergen
20
54 kgAmmerlaan
24
63 kg
2
57 kgKnol
14
65 kgBeltman
15
68 kgde Boer-Grimbergen
20
54 kgAmmerlaan
24
63 kg
Weight (KG) →
Result →
68
54
2
24
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | VAN ROOY-VINK Elsbeth | 57 |
| 14 | KNOL Monique | 65 |
| 15 | BELTMAN Chantal | 68 |
| 20 | DE BOER-GRIMBERGEN Petra | 54 |
| 24 | AMMERLAAN Caria | 63 |