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 - 6
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
Dekker
1
66 kgArmstrong
2
72 kgBaguet
3
67 kgZberg
4
69 kgMuseeuw
5
71 kgVan Petegem
6
70 kgBartoli
7
65 kgRebellin
8
63 kgBoogerd
9
62 kgPeers
10
73 kgMazzoleni
11
67 kgLotz
12
76 kgPeeters
13
76 kgCamenzind
14
62 kgAstarloa
15
61 kgBortolami
16
73 kgTchmil
17
75 kgSunderland
18
65 kgBlaudzun
19
66 kgCasarotto
20
74 kgVasseur
21
70 kgVande Velde
22
69 kgden Bakker
23
71 kgEscartín
24
61 kgVinokourov
25
68 kgAebersold
26
58 kgPaolini
27
66 kgMeier
28
69 kgBasso
30
70 kgKroon
31
67 kgCaucchioli
32
68 kgOrtenzi
33
78 kgHincapie
34
83 kgKessler
35
70 kgRodriguez
36
68 kgvan Bon
37
72 kg
1
66 kgArmstrong
2
72 kgBaguet
3
67 kgZberg
4
69 kgMuseeuw
5
71 kgVan Petegem
6
70 kgBartoli
7
65 kgRebellin
8
63 kgBoogerd
9
62 kgPeers
10
73 kgMazzoleni
11
67 kgLotz
12
76 kgPeeters
13
76 kgCamenzind
14
62 kgAstarloa
15
61 kgBortolami
16
73 kgTchmil
17
75 kgSunderland
18
65 kgBlaudzun
19
66 kgCasarotto
20
74 kgVasseur
21
70 kgVande Velde
22
69 kgden Bakker
23
71 kgEscartín
24
61 kgVinokourov
25
68 kgAebersold
26
58 kgPaolini
27
66 kgMeier
28
69 kgBasso
30
70 kgKroon
31
67 kgCaucchioli
32
68 kgOrtenzi
33
78 kgHincapie
34
83 kgKessler
35
70 kgRodriguez
36
68 kgvan Bon
37
72 kg
Weight (KG) →
Result →
83
58
1
37
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DEKKER Erik | 66 |
| 2 | ARMSTRONG Lance | 72 |
| 3 | BAGUET Serge | 67 |
| 4 | ZBERG Markus | 69 |
| 5 | MUSEEUW Johan | 71 |
| 6 | VAN PETEGEM Peter | 70 |
| 7 | BARTOLI Michele | 65 |
| 8 | REBELLIN Davide | 63 |
| 9 | BOOGERD Michael | 62 |
| 10 | PEERS Chris | 73 |
| 11 | MAZZOLENI Eddy | 67 |
| 12 | LOTZ Marc | 76 |
| 13 | PEETERS Wilfried | 76 |
| 14 | CAMENZIND Oscar | 62 |
| 15 | ASTARLOA Igor | 61 |
| 16 | BORTOLAMI Gianluca | 73 |
| 17 | TCHMIL Andrei | 75 |
| 18 | SUNDERLAND Scott | 65 |
| 19 | BLAUDZUN Michael | 66 |
| 20 | CASAROTTO Davide | 74 |
| 21 | VASSEUR Cédric | 70 |
| 22 | VANDE VELDE Christian | 69 |
| 23 | DEN BAKKER Maarten | 71 |
| 24 | ESCARTÍN Fernando | 61 |
| 25 | VINOKOUROV Alexandre | 68 |
| 26 | AEBERSOLD Niki | 58 |
| 27 | PAOLINI Luca | 66 |
| 28 | MEIER Armin | 69 |
| 30 | BASSO Ivan | 70 |
| 31 | KROON Karsten | 67 |
| 32 | CAUCCHIOLI Pietro | 68 |
| 33 | ORTENZI Gian Mario | 78 |
| 34 | HINCAPIE George | 83 |
| 35 | KESSLER Matthias | 70 |
| 36 | RODRIGUEZ Fred | 68 |
| 37 | VAN BON Léon | 72 |