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 = 0.2 * weight + 13
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
Sciandri
3
75 kgTafi
4
73 kgGianetti
5
62 kgRiis
6
71 kgShefer
8
68 kgGotti
10
65 kgElli
11
71 kgBelli
12
64 kgCenghialta
13
73 kgSerpellini
21
75 kgArroyo
23
59 kgHamburger
24
58 kgRobin
25
63 kgVirenque
26
65 kgNardello
27
74 kgLoda
28
73 kgPumar
29
60 kgden Bakker
37
71 kgBramati
38
72 kgForconi
40
71 kgMeinert-Nielsen
43
73 kgGontchenkov
45
74 kgSpruch
46
68 kgRebellin
47
63 kgMøller
54
70 kgSimoni
56
59 kgFornaciari
57
80 kgSkibby
59
70 kg
3
75 kgTafi
4
73 kgGianetti
5
62 kgRiis
6
71 kgShefer
8
68 kgGotti
10
65 kgElli
11
71 kgBelli
12
64 kgCenghialta
13
73 kgSerpellini
21
75 kgArroyo
23
59 kgHamburger
24
58 kgRobin
25
63 kgVirenque
26
65 kgNardello
27
74 kgLoda
28
73 kgPumar
29
60 kgden Bakker
37
71 kgBramati
38
72 kgForconi
40
71 kgMeinert-Nielsen
43
73 kgGontchenkov
45
74 kgSpruch
46
68 kgRebellin
47
63 kgMøller
54
70 kgSimoni
56
59 kgFornaciari
57
80 kgSkibby
59
70 kg
Weight (KG) →
Result →
80
58
3
59
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | SCIANDRI Maximilian | 75 |
| 4 | TAFI Andrea | 73 |
| 5 | GIANETTI Mauro | 62 |
| 6 | RIIS Bjarne | 71 |
| 8 | SHEFER Alexandre | 68 |
| 10 | GOTTI Ivan | 65 |
| 11 | ELLI Alberto | 71 |
| 12 | BELLI Wladimir | 64 |
| 13 | CENGHIALTA Bruno | 73 |
| 21 | SERPELLINI Marco | 75 |
| 23 | ARROYO Miguel | 59 |
| 24 | HAMBURGER Bo | 58 |
| 25 | ROBIN Jean-Cyril | 63 |
| 26 | VIRENQUE Richard | 65 |
| 27 | NARDELLO Daniele | 74 |
| 28 | LODA Nicola | 73 |
| 29 | PUMAR Omar | 60 |
| 37 | DEN BAKKER Maarten | 71 |
| 38 | BRAMATI Davide | 72 |
| 40 | FORCONI Riccardo | 71 |
| 43 | MEINERT-NIELSEN Peter | 73 |
| 45 | GONTCHENKOV Alexander | 74 |
| 46 | SPRUCH Zbigniew | 68 |
| 47 | REBELLIN Davide | 63 |
| 54 | MØLLER Claus Michael | 70 |
| 56 | SIMONI Gilberto | 59 |
| 57 | FORNACIARI Paolo | 80 |
| 59 | SKIBBY Jesper | 70 |