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 * weight + 21
This means that on average for every extra kilogram weight a rider loses 0 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ARANBURU Alex | 63 |
| 6 | GARCÍA CORTINA Iván | 77 |
| 7 | RODRÍGUEZ Cristián | 59 |
| 8 | MAS Enric | 61 |
| 14 | CARRETERO Héctor | 67 |
| 16 | CASTRILLO Jaime | 65 |
| 17 | BARCELÓ Fernando | 65 |
| 18 | MARTÍN Sergio Roman | 69 |
| 21 | BALLESTEROS Miguel Ángel | 60 |
| 24 | CANTÓN Isaac | 65 |
| 30 | SAMITIER Sergio | 63 |
| 31 | BUENO Jorge | 57 |
| 40 | DÍAZ José Manuel | 64 |
| 44 | PASCUAL Eusebio | 66 |
| 46 | CUADROS Álvaro | 67 |
| 51 | JUARISTI Txomin | 67.5 |