The problem i have is i am current supplied with a forecast that I don't think is very accurate, i have tried using the functions within excel but i cant seem to make it much better either.
i was wondering if anybody has any existing sales forecast models or any clever ways to predict daily forecasts based on previous data.
here is some data if it helps https://www.dropbox.com/s/8gnmzv8wen...pped.xlsx?dl=0
any help would be greatly appreciated.
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