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 = 0.3 * weight + 2
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Planckaert
1
70 kgZabel
2
69 kgSteels
3
73 kgMcEwen
4
67 kgBartoli
5
65 kgBotero
7
75 kgVandenbroucke
8
67 kgBlanco
9
66 kgCaucchioli
10
68 kgMancebo
11
64 kgDe Wolf
13
67 kgRebollo
14
61 kgDietz
16
69 kgEtxebarria
17
55 kgHammond
18
71 kgMøller
19
70 kgKlier
20
72 kgHunt
21
76 kgHincapie
23
83 kgPeers
24
73 kgLombardi
25
73 kgTchmil
26
75 kgDekker
28
66 kgEkimov
30
69 kgMercado
32
56 kgHorrillo
33
76 kgDelrieu
34
69 kgEeckhout
35
73 kgGonzález de Galdeano
36
73 kgPeeters
37
76 kgOsa
39
65 kgDe Waele
40
62 kgVan Hyfte
41
70 kgFlores
42
74 kg
1
70 kgZabel
2
69 kgSteels
3
73 kgMcEwen
4
67 kgBartoli
5
65 kgBotero
7
75 kgVandenbroucke
8
67 kgBlanco
9
66 kgCaucchioli
10
68 kgMancebo
11
64 kgDe Wolf
13
67 kgRebollo
14
61 kgDietz
16
69 kgEtxebarria
17
55 kgHammond
18
71 kgMøller
19
70 kgKlier
20
72 kgHunt
21
76 kgHincapie
23
83 kgPeers
24
73 kgLombardi
25
73 kgTchmil
26
75 kgDekker
28
66 kgEkimov
30
69 kgMercado
32
56 kgHorrillo
33
76 kgDelrieu
34
69 kgEeckhout
35
73 kgGonzález de Galdeano
36
73 kgPeeters
37
76 kgOsa
39
65 kgDe Waele
40
62 kgVan Hyfte
41
70 kgFlores
42
74 kg
Weight (KG) →
Result →
83
55
1
42
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | PLANCKAERT Jo | 70 |
| 2 | ZABEL Erik | 69 |
| 3 | STEELS Tom | 73 |
| 4 | MCEWEN Robbie | 67 |
| 5 | BARTOLI Michele | 65 |
| 7 | BOTERO Santiago | 75 |
| 8 | VANDENBROUCKE Frank | 67 |
| 9 | BLANCO Santiago | 66 |
| 10 | CAUCCHIOLI Pietro | 68 |
| 11 | MANCEBO Francisco | 64 |
| 13 | DE WOLF Steve | 67 |
| 14 | REBOLLO José Luis | 61 |
| 16 | DIETZ Bert | 69 |
| 17 | ETXEBARRIA David | 55 |
| 18 | HAMMOND Roger | 71 |
| 19 | MØLLER Claus Michael | 70 |
| 20 | KLIER Andreas | 72 |
| 21 | HUNT Jeremy | 76 |
| 23 | HINCAPIE George | 83 |
| 24 | PEERS Chris | 73 |
| 25 | LOMBARDI Giovanni | 73 |
| 26 | TCHMIL Andrei | 75 |
| 28 | DEKKER Erik | 66 |
| 30 | EKIMOV Viatcheslav | 69 |
| 32 | MERCADO Juan Miguel | 56 |
| 33 | HORRILLO Pedro | 76 |
| 34 | DELRIEU David | 69 |
| 35 | EECKHOUT Niko | 73 |
| 36 | GONZÁLEZ DE GALDEANO Igor | 73 |
| 37 | PEETERS Wilfried | 76 |
| 39 | OSA Unai | 65 |
| 40 | DE WAELE Fabien | 62 |
| 41 | VAN HYFTE Paul | 70 |
| 42 | FLORES Iker | 74 |