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1924

1925   »   2nd Zürich - Berlin

Stage 2   »   Munich  ›  Pößneck   (379.8km)
1925 | Stage 2
Munich › Pößneck (379.8km)
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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 = 0.3 * weight - 8

This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Cuvelier
13
65 kg
Guyot sr
15
65 kg
Gremo
17
74 kg
Weight (KG) →
Result →
74
65
13
17
# Rider Weight (KG)
13 CUVELIER Georges65
15 GUYOT SR Charles65
17 GREMO Angelo74