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:
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Bachero
3
64 kgCardona
5
68 kgDeloor
7
72 kgDeloor
9
79 kgDignef
10
70 kgGimeno
11
73 kgCañardo
12
77 kgÁlvarez
13
61 kg
3
64 kgCardona
5
68 kgDeloor
7
72 kgDeloor
9
79 kgDignef
10
70 kgGimeno
11
73 kgCañardo
12
77 kgÁlvarez
13
61 kg
Weight (KG) →
Result →
79
61
3
13
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | BACHERO Vicente | 64 |
| 5 | CARDONA Salvador | 68 |
| 7 | DELOOR Alfons | 72 |
| 9 | DELOOR Gustaaf | 79 |
| 10 | DIGNEF Antoon | 70 |
| 11 | GIMENO Juan | 73 |
| 12 | CAÑARDO Mariano | 77 |
| 13 | ÁLVAREZ Emiliano | 61 |