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National Championships Hungary - Road Race

(NC)
2015»One day race»DebrecenDebrecen(155km)

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 = 0.7 * weight - 36

This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
Kusztor
2
61 kg
Lovassy
6
71 kg
Filutás
15
68 kg
Weight (KG) →
Result →
71
61
2
15
#RiderWeight (KG)
2 KUSZTOR Péter61
6 LOVASSY Krisztián71
15 FILUTÁS Viktor68