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1999   »   National Championships Canada - ITT (NC)

Time Trial
1999 | Time Trial
(40km)
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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 = 0.2 * weight - 12

This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
Wohlberg
1
63 kg
Walton
2
68 kg
Weight (KG) →
Result →
68
63
1
2
# Rider Weight (KG)
1 WOHLBERG Eric63
2 WALTON Brian68