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 = 0.3 * weight - 10
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Henao
1
61 kgOchoa
2
62 kgMaya
5
58 kgRaabe
16
71 kgPedraza
19
58 kgGuamá
20
61 kg
1
61 kgOchoa
2
62 kgMaya
5
58 kgRaabe
16
71 kgPedraza
19
58 kgGuamá
20
61 kg
Weight (KG) →
Result →
71
58
1
20
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | HENAO Sergio | 61 |
| 2 | OCHOA Carlos José | 62 |
| 5 | MAYA Carlos Alberto | 58 |
| 16 | RAABE Henry | 71 |
| 19 | PEDRAZA Wálter Fernando | 58 |
| 20 | GUAMÁ Byron | 61 |