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2016   »   National Championships Australia WE - ITT (NC)

Time Trial   »   Buninyong  ›  Buninyong   (29.3km)
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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 = 0.6 * weight - 31

This means that on average for every extra kilogram weight a rider loses 0.6 positions in the result.
Garfoot
1
56 kg
Marche
2
58 kg
Elvin
5
63 kg
Weight (KG) →
Result →
63
56
1
5
# Rider Weight (KG)
1 GARFOOT Katrin56
2 MARCHE Shara58
5 ELVIN Gracie63