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 + 39
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
McGee
1
72 kgEisel
2
74 kgBoonen
3
82 kgCancellara
4
80 kgUllrich
5
73 kgWrolich
6
68 kgGusev
7
67 kgSinkewitz
8
63 kgCelestino
9
67 kgRogers
10
74 kgCooke
11
75 kgTotschnig
12
62 kgHonchar
13
67 kgSchnider
14
65 kgClerc
16
71 kgVoigt
17
76 kgMayo
18
65 kgHaselbacher
19
69 kgFrigo
20
66 kgZberg
21
72 kgValjavec
22
59 kgJulich
23
68 kgTosatto
24
74 kgJeker
25
72 kgEtxebarria
26
55 kgHorner
27
70 kgNibali
28
65 kgColli
29
73 kgBodrogi
30
79 kg
1
72 kgEisel
2
74 kgBoonen
3
82 kgCancellara
4
80 kgUllrich
5
73 kgWrolich
6
68 kgGusev
7
67 kgSinkewitz
8
63 kgCelestino
9
67 kgRogers
10
74 kgCooke
11
75 kgTotschnig
12
62 kgHonchar
13
67 kgSchnider
14
65 kgClerc
16
71 kgVoigt
17
76 kgMayo
18
65 kgHaselbacher
19
69 kgFrigo
20
66 kgZberg
21
72 kgValjavec
22
59 kgJulich
23
68 kgTosatto
24
74 kgJeker
25
72 kgEtxebarria
26
55 kgHorner
27
70 kgNibali
28
65 kgColli
29
73 kgBodrogi
30
79 kg
Weight (KG) →
Result →
82
55
1
30
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MCGEE Bradley | 72 |
| 2 | EISEL Bernhard | 74 |
| 3 | BOONEN Tom | 82 |
| 4 | CANCELLARA Fabian | 80 |
| 5 | ULLRICH Jan | 73 |
| 6 | WROLICH Peter | 68 |
| 7 | GUSEV Vladimir | 67 |
| 8 | SINKEWITZ Patrik | 63 |
| 9 | CELESTINO Mirko | 67 |
| 10 | ROGERS Michael | 74 |
| 11 | COOKE Baden | 75 |
| 12 | TOTSCHNIG Georg | 62 |
| 13 | HONCHAR Serhiy | 67 |
| 14 | SCHNIDER Daniel | 65 |
| 16 | CLERC Aurélien | 71 |
| 17 | VOIGT Jens | 76 |
| 18 | MAYO Iban | 65 |
| 19 | HASELBACHER René | 69 |
| 20 | FRIGO Dario | 66 |
| 21 | ZBERG Beat | 72 |
| 22 | VALJAVEC Tadej | 59 |
| 23 | JULICH Bobby | 68 |
| 24 | TOSATTO Matteo | 74 |
| 25 | JEKER Fabian | 72 |
| 26 | ETXEBARRIA David | 55 |
| 27 | HORNER Chris | 70 |
| 28 | NIBALI Vincenzo | 65 |
| 29 | COLLI Daniele | 73 |
| 30 | BODROGI László | 79 |