Empirico s. E.S.tendencia E. Estacionalt (mes) Yt Yt' Yt' Yt' Yt'

1 452 53 453 49 53 614 56 49 455 59 56 63 456 65 59 62 537 63 65 71 49 56.08 68 63 61 56 52.59 Pronostico 68 73 59 59.0

Promedio 57.25

E. Estacional con tendencia

Yt' Yt'57.2557.25

62.42 57.2545.30 57.2564.00 57.25 50.7562.16 57.25 54.2571.61 57.25 57.2561.06 57.25 60.7573.40 57.25 63.75

E. con proporcion de cambio

Promedio Simple

Promedio movil simple