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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 = 0.3 * weight - 17

This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Dangerfield
1
65 kg
Winn
2
70 kg
Manning
4
76 kg
Weight (KG) →
Result →
76
65
1
4
# Rider Weight (KG)
1 DANGERFIELD Stuart65
2 WINN Julian70
4 MANNING Paul76