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 = 0.6 * weight - 21
This means that on average for every extra kilogram weight a rider loses 0.6 positions in the result.
Simeoni
1
68 kgVinokourov
3
68 kgSchnider
4
65 kgGiunti
5
62 kgMoos
6
64 kgPereiro
7
67 kgGuerini
8
65 kgMcGee
9
72 kgYakovlev
10
70 kgCamenzind
11
62 kgValjavec
13
59 kgMontgomery
14
62 kgBelli
15
64 kgZberg
17
69 kgVan Goolen
18
70 kgSchreck
19
76 kgCommesso
20
66 kgJulich
21
68 kgUllrich
22
73 kgKirchen
23
68 kgScanlon
24
79 kgAstarloa
25
61 kgLudewig
27
75 kgKolobnev
28
64 kgWesemann
29
72 kgZucconi
30
63 kgZülle
31
72 kg
1
68 kgVinokourov
3
68 kgSchnider
4
65 kgGiunti
5
62 kgMoos
6
64 kgPereiro
7
67 kgGuerini
8
65 kgMcGee
9
72 kgYakovlev
10
70 kgCamenzind
11
62 kgValjavec
13
59 kgMontgomery
14
62 kgBelli
15
64 kgZberg
17
69 kgVan Goolen
18
70 kgSchreck
19
76 kgCommesso
20
66 kgJulich
21
68 kgUllrich
22
73 kgKirchen
23
68 kgScanlon
24
79 kgAstarloa
25
61 kgLudewig
27
75 kgKolobnev
28
64 kgWesemann
29
72 kgZucconi
30
63 kgZülle
31
72 kg
Weight (KG) →
Result →
79
59
1
31
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | SIMEONI Filippo | 68 |
| 3 | VINOKOUROV Alexandre | 68 |
| 4 | SCHNIDER Daniel | 65 |
| 5 | GIUNTI Massimo | 62 |
| 6 | MOOS Alexandre | 64 |
| 7 | PEREIRO Óscar | 67 |
| 8 | GUERINI Giuseppe | 65 |
| 9 | MCGEE Bradley | 72 |
| 10 | YAKOVLEV Serguei | 70 |
| 11 | CAMENZIND Oscar | 62 |
| 13 | VALJAVEC Tadej | 59 |
| 14 | MONTGOMERY Sven | 62 |
| 15 | BELLI Wladimir | 64 |
| 17 | ZBERG Markus | 69 |
| 18 | VAN GOOLEN Jurgen | 70 |
| 19 | SCHRECK Stephan | 76 |
| 20 | COMMESSO Salvatore | 66 |
| 21 | JULICH Bobby | 68 |
| 22 | ULLRICH Jan | 73 |
| 23 | KIRCHEN Kim | 68 |
| 24 | SCANLON Mark | 79 |
| 25 | ASTARLOA Igor | 61 |
| 27 | LUDEWIG Jörg | 75 |
| 28 | KOLOBNEV Alexandr | 64 |
| 29 | WESEMANN Steffen | 72 |
| 30 | ZUCCONI Pietro | 63 |
| 31 | ZÜLLE Alex | 72 |