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1967   »   Course de la Paix

Stage 3   »   Poznań  ›  Bydgoszcz   (134km)
1967 | Stage 3
Poznań › Bydgoszcz (134km)
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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 = -0.1 * weight + 10

This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Smolík
1
73 kg
Cosma
3
82 kg
Kegel
6
72 kg
Weight (KG) →
Result →
82
72
1
6
# Rider Weight (KG)
1 SMOLÍK Jan73
3 COSMA Ion82
6 KEGEL Marian72