NEXT»
1924

1925   »   2nd Zürich - Berlin

Stage 1   »   Zürich  ›  Munich   (338.9km)
1925 | Stage 1
Zürich › Munich (338.9km)
menu

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:

result = -0.7 * weight + 65

This means that on average for every extra kilogram weight a rider loses -0.7 positions in the result.
Gremo
12
74 kg
Guyot sr
15
65 kg
Cuvelier
22
65 kg
Weight (KG) →
Result →
74
65
12
22
# Rider Weight (KG)
12 GREMO Angelo74
15 GUYOT SR Charles65
22 CUVELIER Georges65