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1988   »   12th Route du Sud

Stage 3   »   Saint-Gaudens  ›  Cauterets   (148km)
1988 | Stage 3
Saint-Gaudens › Cauterets (148km)
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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 = -2 * weight + 149

This means that on average for every extra kilogram weight a rider loses -2 positions in the result.
Duclos-Lassalle
3
73 kg
Baronchelli
5
72 kg
Weight (KG) →
Result →
73
72
3
5
# Rider Weight (KG)
3 DUCLOS-LASSALLE Gilbert73
5 BARONCHELLI Gianbattista72