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 + 42
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
Pinto
1
58 kgBarbero
2
66 kgCaldeira
4
76 kgPrades
5
63 kgCasimiro
8
62 kgSilvestre
9
78 kgFernández
10
69 kgSancho
15
73 kgSantoro
16
53 kgMarque
17
68 kgSilva
18
59 kgBrôco
19
66 kgGonçalves
20
70 kgOyarzún
21
66 kgCardoso
22
70 kgFernandes
23
63 kgBizkarra
24
53 kgAfonso
25
56 kgAntunes
28
58 kgVilela
29
59 kgBagües
30
67 kg
1
58 kgBarbero
2
66 kgCaldeira
4
76 kgPrades
5
63 kgCasimiro
8
62 kgSilvestre
9
78 kgFernández
10
69 kgSancho
15
73 kgSantoro
16
53 kgMarque
17
68 kgSilva
18
59 kgBrôco
19
66 kgGonçalves
20
70 kgOyarzún
21
66 kgCardoso
22
70 kgFernandes
23
63 kgBizkarra
24
53 kgAfonso
25
56 kgAntunes
28
58 kgVilela
29
59 kgBagües
30
67 kg
Weight (KG) →
Result →
78
53
1
30
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | PINTO Edgar | 58 |
| 2 | BARBERO Carlos | 66 |
| 4 | CALDEIRA Samuel José | 76 |
| 5 | PRADES Eduard | 63 |
| 8 | CASIMIRO Henrique | 62 |
| 9 | SILVESTRE Fábio | 78 |
| 10 | FERNÁNDEZ Delio | 69 |
| 15 | SANCHO Bruno | 73 |
| 16 | SANTORO Antonio | 53 |
| 17 | MARQUE Alejandro Manuel | 68 |
| 18 | SILVA Bruno | 59 |
| 19 | BRÔCO Hernâni | 66 |
| 20 | GONÇALVES Domingos | 70 |
| 21 | OYARZÚN Carlos Iván | 66 |
| 22 | CARDOSO Filipe | 70 |
| 23 | FERNANDES Luís | 63 |
| 24 | BIZKARRA Mikel | 53 |
| 25 | AFONSO Luis | 56 |
| 28 | ANTUNES Amaro | 58 |
| 29 | VILELA Ricardo | 59 |
| 30 | BAGÜES Aritz | 67 |