James,
Thanks for help!
Let me see if I understood clearly how DM makes calculation: Our historical data is from November, 14, 2011, then if We use 52 periods, DM, compare this WEEK, November, 14, 2011, with WEEK November, 14, 2012, and WEEK November, 14, 2013, for bring us results to November, 14, 2014. Are We correct?
Now if I use Satish`s suggestion 4-5 periods, let me work on with 5 periods, then DM compare WEEK November, 14, 2011, with WEEK November, 21, 2011, with WEEK November, 28, 2011, with WEEK December, 05, 2012, with WEEK December, 12, 2012, and with WEEK December, 19, 2012, for bring me results to a WEEK period that We can choice as our convenience, like WEEK January, 06, 2013, takes in account the same MONTHLY basis, like Satish mention it above, ahead in my historical data. Are We correct?
If We correct in both understands, my doubt that it would be remain is about bucket, mention it by Satish too. Our bucket is in DAY that We use in general profile, SAPAPOM96B transaction, additional configuration, period code. When I did our prediction is always for next WEEK, but DM brings to me this next WEEK in DAYS, relate our daily withdraw money historical data. Then I ask if would We not have problem in our case to use 52 periods or 4-5 periods that look like indicate for WEEK and not for DAY?
Regards
Nestor