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 = 2.3 * weight - 128
This means that on average for every extra kilogram weight a rider loses 2.3 positions in the result.
Leipheimer
1
62 kgMancebo
2
64 kgBoswell
3
70 kgCrawford
4
59 kgMcCarty
6
68 kgMorton
7
62 kgRoe
11
66 kgLouder
14
73 kgFrattini
15
63 kgHuffman
18
71 kgJones
19
64 kgBookwalter
20
70 kgMegías
24
63 kgDombrowski
27
68 kgde Maar
29
70 kgJones
32
64 kgFairly
33
60 kgBeyer
42
63 kgTanner
48
70 kgWarbasse
49
67 kgWhite
53
77 kgFriedman
54
82 kgSummerhill
61
70 kgPhinney
65
82 kgThomson
70
75 kgHanson
71
74 kg
1
62 kgMancebo
2
64 kgBoswell
3
70 kgCrawford
4
59 kgMcCarty
6
68 kgMorton
7
62 kgRoe
11
66 kgLouder
14
73 kgFrattini
15
63 kgHuffman
18
71 kgJones
19
64 kgBookwalter
20
70 kgMegías
24
63 kgDombrowski
27
68 kgde Maar
29
70 kgJones
32
64 kgFairly
33
60 kgBeyer
42
63 kgTanner
48
70 kgWarbasse
49
67 kgWhite
53
77 kgFriedman
54
82 kgSummerhill
61
70 kgPhinney
65
82 kgThomson
70
75 kgHanson
71
74 kg
Weight (KG) →
Result →
82
59
1
71
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | LEIPHEIMER Levi | 62 |
| 2 | MANCEBO Francisco | 64 |
| 3 | BOSWELL Ian | 70 |
| 4 | CRAWFORD Jai | 59 |
| 6 | MCCARTY Jonathan Patrick | 68 |
| 7 | MORTON Lachlan | 62 |
| 11 | ROE Timothy | 66 |
| 14 | LOUDER Jeff | 73 |
| 15 | FRATTINI Davide | 63 |
| 18 | HUFFMAN Evan | 71 |
| 19 | JONES Chris | 64 |
| 20 | BOOKWALTER Brent | 70 |
| 24 | MEGÍAS Javier | 63 |
| 27 | DOMBROWSKI Joe | 68 |
| 29 | DE MAAR Marc | 70 |
| 32 | JONES Carter | 64 |
| 33 | FAIRLY Caleb | 60 |
| 42 | BEYER Chad | 63 |
| 48 | TANNER David | 70 |
| 49 | WARBASSE Larry | 67 |
| 53 | WHITE Bradley | 77 |
| 54 | FRIEDMAN Michael | 82 |
| 61 | SUMMERHILL Daniel | 70 |
| 65 | PHINNEY Taylor | 82 |
| 70 | THOMSON Jay Robert | 75 |
| 71 | HANSON Ken | 74 |