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 = 5.5 * weight - 328
This means that on average for every extra kilogram weight a rider loses 5.5 positions in the result.
Henao
2
61 kgJaramillo
19
63 kgGálviz
20
65 kgAcevedo
22
63 kgRodas
45
68 kg
2
61 kgJaramillo
19
63 kgGálviz
20
65 kgAcevedo
22
63 kgRodas
45
68 kg
Weight (KG) →
Result →
68
61
2
45
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | HENAO Sergio | 61 |
| 19 | JARAMILLO Daniel | 63 |
| 20 | GÁLVIZ Carlos Johan | 65 |
| 22 | ACEVEDO Janier | 63 |
| 45 | RODAS Manuel | 68 |