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 = 0.4 * weight - 19
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
Duarte
1
55 kgSevilla
1
62 kgRamirez
8
69 kgVargas
15
69 kgChalapud
15
63 kgArdila
15
58 kg
1
55 kgSevilla
1
62 kgRamirez
8
69 kgVargas
15
69 kgChalapud
15
63 kgArdila
15
58 kg
Weight (KG) →
Result →
69
55
1
15
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DUARTE Fabio | 55 |
| 1 | SEVILLA Óscar | 62 |
| 8 | RAMIREZ Brayan Steven | 69 |
| 15 | VARGAS Walter | 69 |
| 15 | CHALAPUD Robinson | 63 |
| 15 | ARDILA Mauricio Alberto | 58 |