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 = 1.4 * weight - 69
This means that on average for every extra kilogram weight a rider loses 1.4 positions in the result.
de Boer-Grimbergen
7
54 kgvan Rooy-Vink
12
57 kgAmmerlaan
24
63 kgBeltman
26
68 kg
7
54 kgvan Rooy-Vink
12
57 kgAmmerlaan
24
63 kgBeltman
26
68 kg
Weight (KG) →
Result →
68
54
7
26
# | Rider | Weight (KG) |
---|---|---|
7 | DE BOER-GRIMBERGEN Petra | 54 |
12 | VAN ROOY-VINK Elsbeth | 57 |
24 | AMMERLAAN Caria | 63 |
26 | BELTMAN Chantal | 68 |