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Szlakiem Grodów Piastowskich

(2.5)
2003»Stage 1»GlogówChojnów(157.7km)

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 = 0.3 * weight + 37

This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
#RiderWeight (KG)
3 MARIN Matej67
4 PAWLAK Wojciech73
12 GOŁAŚ Michał65
15 PRZYDZIAŁ Piotr80
29 RABOŇ František74
36 KARCZYŃSKI Marcin66
43 PIĄTEK Zbigniew71
46 LISOWICZ Tomasz85
58 DUIJN Huub73
61 MATYSIAK Bartłomiej71
63 MARCZYŃSKI Tomasz70
66 KIENDYŚ Tomasz78
69 BODNAR Łukasz68
72 HOFFMANN Erik65
76 MICKIEWICZ Jacek74
77 TACIAK Mateusz68
86 SAPA Marcin82
87 ZAMANA Cezary74
91 HUZARSKI Bartosz69
105 MAZUR Peter73
109 ROGINA Radoslav70