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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 = -0.1 * weight + 21

This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
# Rider Weight (KG)
2 JOHANSSON Emma58
5 HENRION Ludivine60
6 BRZEŹNA Paulina56
8 CARRIGAN Sara60
10 GUDERZO Tatiana54
20 WYMAN Helen56
25 SELS Loes62
29 DE VOCHT Liesbet61
32 AMIALIUSIK Alena53