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 = 0.7 * weight - 11
This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
Chalapud
5
63 kgPedraza
16
58 kgDuarte
40
55 kgGonzález
49
55 kgBotero
58
75 kg
5
63 kgPedraza
16
58 kgDuarte
40
55 kgGonzález
49
55 kgBotero
58
75 kg
Weight (KG) →
Result →
75
55
5
58
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | CHALAPUD Robinson | 63 |
| 16 | PEDRAZA Wálter Fernando | 58 |
| 40 | DUARTE Fabio | 55 |
| 49 | GONZÁLEZ Freddy Excelino | 55 |
| 58 | BOTERO Santiago | 75 |