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 - 10
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
Herrero
1
61 kgKirchen
2
68 kgCunego
3
58 kgAlbasini
4
65 kgContador
5
61 kgDuque
6
59 kgNocentini
7
60 kgMosquera
8
65 kgRebellin
9
63 kgSánchez
10
73 kgPossoni
11
56 kgVelits
12
63 kgEfimkin
13
70 kgWegmann
14
60 kgRiccò
15
57 kgLloyd
16
62 kgAstarloa
17
61 kgGavazzi
18
65 kgTxurruka
19
58 kgEvans
20
64 kgMonfort
21
66 kgde la Fuente
22
67 kgFlorencio
23
59 kgSchumacher
24
71 kgPopovych
25
64 kgRodríguez
26
58 kgAstarloza
27
72 kgTrofimov
28
59 kgIsasi
29
70 kgTschopp
30
62 kgVila
31
67 kgArdila
32
58 kgBarry
35
72 kg
1
61 kgKirchen
2
68 kgCunego
3
58 kgAlbasini
4
65 kgContador
5
61 kgDuque
6
59 kgNocentini
7
60 kgMosquera
8
65 kgRebellin
9
63 kgSánchez
10
73 kgPossoni
11
56 kgVelits
12
63 kgEfimkin
13
70 kgWegmann
14
60 kgRiccò
15
57 kgLloyd
16
62 kgAstarloa
17
61 kgGavazzi
18
65 kgTxurruka
19
58 kgEvans
20
64 kgMonfort
21
66 kgde la Fuente
22
67 kgFlorencio
23
59 kgSchumacher
24
71 kgPopovych
25
64 kgRodríguez
26
58 kgAstarloza
27
72 kgTrofimov
28
59 kgIsasi
29
70 kgTschopp
30
62 kgVila
31
67 kgArdila
32
58 kgBarry
35
72 kg
Weight (KG) →
Result →
73
56
1
35
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | HERRERO David | 61 |
| 2 | KIRCHEN Kim | 68 |
| 3 | CUNEGO Damiano | 58 |
| 4 | ALBASINI Michael | 65 |
| 5 | CONTADOR Alberto | 61 |
| 6 | DUQUE Leonardo Fabio | 59 |
| 7 | NOCENTINI Rinaldo | 60 |
| 8 | MOSQUERA Ezequiel | 65 |
| 9 | REBELLIN Davide | 63 |
| 10 | SÁNCHEZ Luis León | 73 |
| 11 | POSSONI Morris | 56 |
| 12 | VELITS Peter | 63 |
| 13 | EFIMKIN Alexander | 70 |
| 14 | WEGMANN Fabian | 60 |
| 15 | RICCÒ Riccardo | 57 |
| 16 | LLOYD Matthew | 62 |
| 17 | ASTARLOA Igor | 61 |
| 18 | GAVAZZI Francesco | 65 |
| 19 | TXURRUKA Amets | 58 |
| 20 | EVANS Cadel | 64 |
| 21 | MONFORT Maxime | 66 |
| 22 | DE LA FUENTE David | 67 |
| 23 | FLORENCIO Xavier | 59 |
| 24 | SCHUMACHER Stefan | 71 |
| 25 | POPOVYCH Yaroslav | 64 |
| 26 | RODRÍGUEZ Joaquim | 58 |
| 27 | ASTARLOZA Mikel | 72 |
| 28 | TROFIMOV Yuri | 59 |
| 29 | ISASI Iñaki | 70 |
| 30 | TSCHOPP Johann | 62 |
| 31 | VILA Francisco Javier | 67 |
| 32 | ARDILA Mauricio Alberto | 58 |
| 35 | BARRY Michael | 72 |