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:
The formula for the regression line on the riders in the result is as follows:
result = 1 * weight - 54
This means that on average for every extra kilogram weight a rider loses 1 positions in the result.
Bartali
1
69 kgOckers
3
61 kgCoppi
5
72 kgGoasmat
19
60 kgMaes
25
70 kgIntrozzi
39
75 kg
1
69 kgOckers
3
61 kgCoppi
5
72 kgGoasmat
19
60 kgMaes
25
70 kgIntrozzi
39
75 kg
Weight (KG) →
Result →
75
60
1
39
# | Rider | Weight (KG) |
---|---|---|
1 | BARTALI Gino | 69 |
3 | OCKERS Stan | 61 |
5 | COPPI Fausto | 72 |
19 | GOASMAT Jean-Marie | 60 |
25 | MAES Sylvère | 70 |
39 | INTROZZI Augusto | 75 |