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1974   »   31st Tour de Pologne

Stage 10   »   Mielec  ›  Kraśnik   (160km)
1974 | Stage 10
Mielec › Kraśnik (160km)
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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 = 3 * weight - 222

This means that on average for every extra kilogram weight a rider loses 3 positions in the result.
Mytnik
3
75 kg
Szurkowski
9
77 kg
Weight (KG) →
Result →
77
75
3
9
# Rider Weight (KG)
3 MYTNIK Tadeusz75
9 SZURKOWSKI Ryszard77