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  • Publicado : 9 de febrero de 2012
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VEL(km/h) | N° VEH OBS | VEL(km/h) | N° VEH OBS | VEL(km/h) | N° VEH OBS | VEL(km/h) | N° VEH OBS | VEL(km/h) | N° VEH OBS | VEL(km/h) | N° VEH OBS | VEL(km/h) | N° VEH OBS |
15 | 1 | 25 | 3 | 35 |4 | 45 | 0 | 55 | 0 | 65 | 0 | 75 | 0 |
16 | 0 | 26 | 1 | 36 | 3 | 46 | 1 | 56 | 0 | 66 | 0 | 76 | 0 |
17 | 0 | 27 | 2 | 37 | 1 | 47 | 0 | 57 | 0 | 67 | 0 | 77 | 0 |
18 | 0 | 28 | 4 | 38 | 4 |48 | 2 | 58 | 0 | 68 | 0 | 78 | 0 |
19 | 0 | 29 | 2 | 39 | 1 | 49 | 0 | 59 | 0 | 69 | 0 | 79 | 0 |
20 | 0 | 30 | 2 | 40 | 0 | 50 | 0 | 60 | 0 | 70 | 0 | 80 | 0 |
21 | 0 | 31 | 0 | 41 | 0 | 51 |0 | 61 | 0 | 71 | 0 | 81 | 0 |
22 | 0 | 32 | 1 | 42 | 0 | 52 | 2 | 62 | 0 | 72 | 0 | 82 | 0 |
23 | 1 | 33 | 1 | 43 | 0 | 53 | 0 | 63 | 0 | 73 | 0 | 83 | 1 |
24 | 1 | 34 | 1 | 44 | 0 | 54 | 0 |64 | 0 | 74 | 0 |   |   |

AMPLITUD INTERVALO | 68 | km/h | ANCHO INTERVALO | 9,71 | km/h |

INTERVALO DE CLASE GRUPOS DE VELOCIDADES | PUNTO MEDIO | FRECUENCIA OBSERVADA | FRECUENCIA ACUMULADA |(Col 2)^2 | Col 3*Col 2 | Col 3*Col6 |
| | ABS | RELAT | ABS | RELAT | | | |
(km/h) | Vi
(km/h) | fi | (fi*100)/n
(%) | fia | (fia*100)/n
(%) | vi^2 | fiVi | fiVi^2 |
| | | 0 | 0 | -| - | - | - | - | - |
15,00 | - | 24,99 | 20,0 | 3 | 7,69 | 3,00 | 7,69 | 399,80 | 59,99 | 1.199,40 |
25,00 | - | 34,99 | 30,0 | 17 | 43,59 | 20,00 | 51,28 | 899,70 | 509,92 | 15.294,90 |
35,00| - | 44,99 | 40,0 | 13 | 33,33 | 33,00 | 84,62 | 1.599,60 | 519,94 | 20.794,80 |
45,00 | - | 54,99 | 50,0 | 5 | 12,82 | 38,00 | 97,44 | 2.499,50 | 249,98 | 12.497,50 |
55,00 | - | 64,99 | 60,0 |0 | - | 38,00 | 97,44 | 3.599,40 | - | - |
65,00 | - | 74,99 | 70,0 | 0 | - | 38,00 | 97,44 | 4.899,30 | - | - |
75,00 | - | 84,99 | 80,0 | 1 | 2,56 | 39,00 | 100,00 | 6.399,20 | 80,00 | 6.399,20|
| | | Σ | 39 | 100 | 209 | 535,90 | 20296,50 | 1419,80 | 56185,80 |

Vel media Temporal | 36,4 | km/h |

vt=1419,80 km/h39=36,4 km/h

S | 10,88 | km/h |

E | 1,74 | km/h |

E=Sn...
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