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1930   »   Volta Ciclista a Catalunya

Stage 7   »   Girona  ›  Terrassa   (199km)
1930 | Stage 7
Girona › Terrassa (199km)
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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 = 0.2 * weight - 8

This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
Pancera
1
69 kg
Ezquerra
4
63 kg
Cañardo
6
77 kg
Weight (KG) →
Result →
77
63
1
6
# Rider Weight (KG)
1 PANCERA Giuseppe69
4 EZQUERRA Federico63
6 CAÑARDO Mariano77