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Former Member
Sep 06, 2016 at 05:00 AM

Time Series for beginners



I’m trying to use time series. When we have a list of dates and I pick the last date in the list I get the message: “NO future values detected after the last training date given:…”

I saw in the example file that if I would like to predict future values, The key should exist in the file and it will predict it. But if we use a databse taable should we create empty records with the key?

I also noticed that when we don’t have enough data we get the message : Error There is not enough rows to use this cutting strategy.” Is it possible than in such cases to return an average value or something similar? How can we know how much data is enough?