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National Championships Netherlands WE - Road Race

(NC)
1995»One day race(87.7km)

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 = 1.4 * weight - 69

This means that on average for every extra kilogram weight a rider loses 1.4 positions in the result.
#RiderWeight (KG)
7 DE BOER-GRIMBERGEN Petra54
12 VAN ROOY-VINK Elsbeth57
24 AMMERLAAN Caria63
26 BELTMAN Chantal68