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 = 0.2 * weight + 4
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
González
1
69 kgBeloki
2
68 kgSevilla
3
62 kgEscartín
5
61 kgDean
6
72 kgGotti
7
65 kgLaguna
8
61 kgvan Heeswijk
9
73 kgGonzález de Galdeano
11
73 kgKintana
12
60 kgMoerenhout
14
74 kgBruseghin
15
70 kgZubeldia
16
68 kgHeppner
17
69 kgCaucchioli
18
68 kgO'Grady
20
73 kgOsa
21
65 kgBlanco
22
66 kgCárdenas
23
59 kgPérez Rodríguez
24
67 kgGarcía Acosta
25
76 kgPinotti
26
67 kgFlecha
28
72 kgKlöden
29
63 kgGarcía Casas
30
63 kgOsa
32
64 kgVaughters
33
64 kgGiunti
34
62 kgBotero
35
75 kgMilesi
36
78 kg
1
69 kgBeloki
2
68 kgSevilla
3
62 kgEscartín
5
61 kgDean
6
72 kgGotti
7
65 kgLaguna
8
61 kgvan Heeswijk
9
73 kgGonzález de Galdeano
11
73 kgKintana
12
60 kgMoerenhout
14
74 kgBruseghin
15
70 kgZubeldia
16
68 kgHeppner
17
69 kgCaucchioli
18
68 kgO'Grady
20
73 kgOsa
21
65 kgBlanco
22
66 kgCárdenas
23
59 kgPérez Rodríguez
24
67 kgGarcía Acosta
25
76 kgPinotti
26
67 kgFlecha
28
72 kgKlöden
29
63 kgGarcía Casas
30
63 kgOsa
32
64 kgVaughters
33
64 kgGiunti
34
62 kgBotero
35
75 kgMilesi
36
78 kg
Weight (KG) →
Result →
78
59
1
36
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | GONZÁLEZ Aitor | 69 |
| 2 | BELOKI Joseba | 68 |
| 3 | SEVILLA Óscar | 62 |
| 5 | ESCARTÍN Fernando | 61 |
| 6 | DEAN Julian | 72 |
| 7 | GOTTI Ivan | 65 |
| 8 | LAGUNA Oscar | 61 |
| 9 | VAN HEESWIJK Max | 73 |
| 11 | GONZÁLEZ DE GALDEANO Igor | 73 |
| 12 | KINTANA Aitor | 60 |
| 14 | MOERENHOUT Koos | 74 |
| 15 | BRUSEGHIN Marzio | 70 |
| 16 | ZUBELDIA Haimar | 68 |
| 17 | HEPPNER Jens | 69 |
| 18 | CAUCCHIOLI Pietro | 68 |
| 20 | O'GRADY Stuart | 73 |
| 21 | OSA Unai | 65 |
| 22 | BLANCO Santiago | 66 |
| 23 | CÁRDENAS Félix Rafael | 59 |
| 24 | PÉREZ RODRÍGUEZ Luis | 67 |
| 25 | GARCÍA ACOSTA José Vicente | 76 |
| 26 | PINOTTI Marco | 67 |
| 28 | FLECHA Juan Antonio | 72 |
| 29 | KLÖDEN Andreas | 63 |
| 30 | GARCÍA CASAS Félix Miguel | 63 |
| 32 | OSA Aitor | 64 |
| 33 | VAUGHTERS Jonathan | 64 |
| 34 | GIUNTI Massimo | 62 |
| 35 | BOTERO Santiago | 75 |
| 36 | MILESI Marco | 78 |