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 - 4
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
Albasini
1
65 kgMontgomery
2
62 kgBellotti
3
65 kgContador
4
61 kgMoos
6
64 kgElmiger
8
73 kgUllrich
9
73 kgJaksche
11
69 kgGómez Marchante
12
60 kgGerrans
13
62 kgZampieri
14
62 kgHerrero
15
61 kgVan Goolen
16
70 kgPérez
17
66 kgGerdemann
18
71 kgCañada
19
65 kgGuerini
20
65 kgGarzelli
21
62 kgRast
22
80 kgPérez
23
65 kgWhite
24
72 kgCarlström
25
70 kgMonfort
26
66 kgVicioso
27
60 kgRogers
28
74 kgCalzati
29
68 kgUsov
30
63 kgEvans
31
64 kgde la Fuente
32
67 kgLowe
33
64 kgZberg
34
72 kgde Groot
35
65 kg
1
65 kgMontgomery
2
62 kgBellotti
3
65 kgContador
4
61 kgMoos
6
64 kgElmiger
8
73 kgUllrich
9
73 kgJaksche
11
69 kgGómez Marchante
12
60 kgGerrans
13
62 kgZampieri
14
62 kgHerrero
15
61 kgVan Goolen
16
70 kgPérez
17
66 kgGerdemann
18
71 kgCañada
19
65 kgGuerini
20
65 kgGarzelli
21
62 kgRast
22
80 kgPérez
23
65 kgWhite
24
72 kgCarlström
25
70 kgMonfort
26
66 kgVicioso
27
60 kgRogers
28
74 kgCalzati
29
68 kgUsov
30
63 kgEvans
31
64 kgde la Fuente
32
67 kgLowe
33
64 kgZberg
34
72 kgde Groot
35
65 kg
Weight (KG) →
Result →
80
60
1
35
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ALBASINI Michael | 65 |
| 2 | MONTGOMERY Sven | 62 |
| 3 | BELLOTTI Francesco | 65 |
| 4 | CONTADOR Alberto | 61 |
| 6 | MOOS Alexandre | 64 |
| 8 | ELMIGER Martin | 73 |
| 9 | ULLRICH Jan | 73 |
| 11 | JAKSCHE Jörg | 69 |
| 12 | GÓMEZ MARCHANTE José Ángel | 60 |
| 13 | GERRANS Simon | 62 |
| 14 | ZAMPIERI Steve | 62 |
| 15 | HERRERO David | 61 |
| 16 | VAN GOOLEN Jurgen | 70 |
| 17 | PÉREZ Alan | 66 |
| 18 | GERDEMANN Linus | 71 |
| 19 | CAÑADA David | 65 |
| 20 | GUERINI Giuseppe | 65 |
| 21 | GARZELLI Stefano | 62 |
| 22 | RAST Grégory | 80 |
| 23 | PÉREZ Rubén | 65 |
| 24 | WHITE Matthew | 72 |
| 25 | CARLSTRÖM Kjell | 70 |
| 26 | MONFORT Maxime | 66 |
| 27 | VICIOSO Ángel | 60 |
| 28 | ROGERS Michael | 74 |
| 29 | CALZATI Sylvain | 68 |
| 30 | USOV Alexandre | 63 |
| 31 | EVANS Cadel | 64 |
| 32 | DE LA FUENTE David | 67 |
| 33 | LOWE Trent | 64 |
| 34 | ZBERG Beat | 72 |
| 35 | DE GROOT Bram | 65 |