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 = 1.3 * weight - 51
This means that on average for every extra kilogram weight a rider loses 1.3 positions in the result.
Nazaret
2
65 kgSeabra
13
67 kgPagliarini
20
68 kgOyarzún
44
66 kgGil Martinez
61
60 kgBorrajo
70
76 kg
2
65 kgSeabra
13
67 kgPagliarini
20
68 kgOyarzún
44
66 kgGil Martinez
61
60 kgBorrajo
70
76 kg
Weight (KG) →
Result →
76
60
2
70
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | NAZARET Magno | 65 |
| 13 | SEABRA Renato | 67 |
| 20 | PAGLIARINI Luciano André | 68 |
| 44 | OYARZÚN Carlos Iván | 66 |
| 61 | GIL MARTINEZ Tomas Aurelio | 60 |
| 70 | BORRAJO Alejandro Alberto | 76 |