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 - 11
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
McGee
1
72 kgBertagnolli
2
63 kgMenchov
3
65 kgVerbrugghe
4
70 kgFlecha
5
72 kgVila
6
67 kgVicioso
7
60 kgSastre
8
61 kgDanielson
9
58.5 kgPlaza
11
77 kgRodríguez
12
58 kgHeras
13
59 kgde la Fuente
14
67 kgBernabéu
15
66 kgGonzález
16
70 kgBotero
17
75 kgGarcía Quesada
18
63 kgSimoni
19
59 kgLastras
20
68 kgVande Velde
21
69 kgHushovd
22
83 kgEisel
23
74 kgZabel
24
69 kgPérez
25
76 kg
1
72 kgBertagnolli
2
63 kgMenchov
3
65 kgVerbrugghe
4
70 kgFlecha
5
72 kgVila
6
67 kgVicioso
7
60 kgSastre
8
61 kgDanielson
9
58.5 kgPlaza
11
77 kgRodríguez
12
58 kgHeras
13
59 kgde la Fuente
14
67 kgBernabéu
15
66 kgGonzález
16
70 kgBotero
17
75 kgGarcía Quesada
18
63 kgSimoni
19
59 kgLastras
20
68 kgVande Velde
21
69 kgHushovd
22
83 kgEisel
23
74 kgZabel
24
69 kgPérez
25
76 kg
Weight (KG) →
Result →
83
58
1
25
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MCGEE Bradley | 72 |
| 2 | BERTAGNOLLI Leonardo | 63 |
| 3 | MENCHOV Denis | 65 |
| 4 | VERBRUGGHE Rik | 70 |
| 5 | FLECHA Juan Antonio | 72 |
| 6 | VILA Francisco Javier | 67 |
| 7 | VICIOSO Ángel | 60 |
| 8 | SASTRE Carlos | 61 |
| 9 | DANIELSON Tom | 58.5 |
| 11 | PLAZA Rubén | 77 |
| 12 | RODRÍGUEZ Joaquim | 58 |
| 13 | HERAS Roberto | 59 |
| 14 | DE LA FUENTE David | 67 |
| 15 | BERNABÉU David | 66 |
| 16 | GONZÁLEZ Santos | 70 |
| 17 | BOTERO Santiago | 75 |
| 18 | GARCÍA QUESADA Carlos | 63 |
| 19 | SIMONI Gilberto | 59 |
| 20 | LASTRAS Pablo | 68 |
| 21 | VANDE VELDE Christian | 69 |
| 22 | HUSHOVD Thor | 83 |
| 23 | EISEL Bernhard | 74 |
| 24 | ZABEL Erik | 69 |
| 25 | PÉREZ Francisco | 76 |