Time-series predication

Discussion in 'microsoft.public.sqlserver.datamining' started by Hongqin Fan, Dec 23, 2005.

  1. Hongqin Fan

    Hongqin Fan Guest

    when i use the time series example to make prediction for future months, the time of month will be 200412,200413,200414... instead of 200412,200501,200502... if i go beyond the end of the year.
     
    Hongqin Fan, Dec 23, 2005
    #1

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  2. Hongqin Fan

    ZhaoHui Tang Guest

    I suppose your key time column is an integer. The time series algorihtm
    doesn't know it is month. Try to use a date column for key time instead.

    ZhaoHui
     
    ZhaoHui Tang, Dec 23, 2005
    #2

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  3. Hongqin Fan

    Hongqin Fan Guest

    Thanks, Zhaohui, actually i was trying the example application included
    in sql2k5, yes the timeindex is specified as a long data type, by the
    way i ordered your data mining book..., merry charismas.
     
    Hongqin Fan, Dec 24, 2005
    #3

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