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 = -0.1 * weight + 28
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Freire
1
63 kgPetacchi
2
70 kgGuidi
3
73 kgHondo
4
73 kgKnaven
5
68 kgBrochard
6
68 kgMcEwen
8
67 kgPadrnos
9
81 kgHincapie
10
83 kgHushovd
11
83 kgPeron
12
70 kgLe Mével
13
61 kgVicioso
14
60 kgDevolder
15
72 kgEisel
16
74 kgPalumbo
17
61 kgHalgand
18
67 kgPinotti
19
67 kgBennati
20
71 kgZberg
21
69 kgSella
22
54 kgMori
23
62 kgO'Grady
24
73 kgBertagnolli
25
63 kgMarinangeli
26
65 kgWegmann
27
60 kgVansevenant
28
65 kgBettini
29
58 kgDi Luca
30
61 kgNuyens
31
68 kgMarzoli
32
61 kgFörster
33
83 kgCipollini
34
77 kgCooke
36
75 kgVelo
37
70 kgPospyeyev
38
71 kgBileka
39
65 kgCadamuro
40
78 kg
1
63 kgPetacchi
2
70 kgGuidi
3
73 kgHondo
4
73 kgKnaven
5
68 kgBrochard
6
68 kgMcEwen
8
67 kgPadrnos
9
81 kgHincapie
10
83 kgHushovd
11
83 kgPeron
12
70 kgLe Mével
13
61 kgVicioso
14
60 kgDevolder
15
72 kgEisel
16
74 kgPalumbo
17
61 kgHalgand
18
67 kgPinotti
19
67 kgBennati
20
71 kgZberg
21
69 kgSella
22
54 kgMori
23
62 kgO'Grady
24
73 kgBertagnolli
25
63 kgMarinangeli
26
65 kgWegmann
27
60 kgVansevenant
28
65 kgBettini
29
58 kgDi Luca
30
61 kgNuyens
31
68 kgMarzoli
32
61 kgFörster
33
83 kgCipollini
34
77 kgCooke
36
75 kgVelo
37
70 kgPospyeyev
38
71 kgBileka
39
65 kgCadamuro
40
78 kg
Weight (KG) →
Result →
83
54
1
40
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | FREIRE Óscar | 63 |
| 2 | PETACCHI Alessandro | 70 |
| 3 | GUIDI Fabrizio | 73 |
| 4 | HONDO Danilo | 73 |
| 5 | KNAVEN Servais | 68 |
| 6 | BROCHARD Laurent | 68 |
| 8 | MCEWEN Robbie | 67 |
| 9 | PADRNOS Pavel | 81 |
| 10 | HINCAPIE George | 83 |
| 11 | HUSHOVD Thor | 83 |
| 12 | PERON Andrea | 70 |
| 13 | LE MÉVEL Christophe | 61 |
| 14 | VICIOSO Ángel | 60 |
| 15 | DEVOLDER Stijn | 72 |
| 16 | EISEL Bernhard | 74 |
| 17 | PALUMBO Giuseppe | 61 |
| 18 | HALGAND Patrice | 67 |
| 19 | PINOTTI Marco | 67 |
| 20 | BENNATI Daniele | 71 |
| 21 | ZBERG Markus | 69 |
| 22 | SELLA Emanuele | 54 |
| 23 | MORI Manuele | 62 |
| 24 | O'GRADY Stuart | 73 |
| 25 | BERTAGNOLLI Leonardo | 63 |
| 26 | MARINANGELI Sergio | 65 |
| 27 | WEGMANN Fabian | 60 |
| 28 | VANSEVENANT Wim | 65 |
| 29 | BETTINI Paolo | 58 |
| 30 | DI LUCA Danilo | 61 |
| 31 | NUYENS Nick | 68 |
| 32 | MARZOLI Ruggero | 61 |
| 33 | FÖRSTER Robert | 83 |
| 34 | CIPOLLINI Mario | 77 |
| 36 | COOKE Baden | 75 |
| 37 | VELO Marco | 70 |
| 38 | POSPYEYEV Kyrylo | 71 |
| 39 | BILEKA Volodymyr | 65 |
| 40 | CADAMURO Simone | 78 |