Forecasting

[Bremmes]

Dear Forum Members,

I have a big data file with sales numbers of specific products per week for the year 2016. I also have the weekly total sales for the years 2014 and 2015. My question to you is if you can help me to find the most suitable way to forecast the sales for 2017. The data is from a garden furniture wholesaler and is therefore seasonal.

Please follow this link so that you can check out the Excel file I posted on a different Excel forum website. https://www.excelforum.com/excel-formulas-and-functions/1200645-forecasting.html#post4741411

It is the Excel file posted most recently by me.

Please let me know if you if you have any questions.

Thank you in advance for your help.

Cordially,
Bremmes

 

[AhoyNC]

Maybe one of the links below on forecasting seasonal data in Excel will be of help.

http://www.exceluser.com/excel_dashboards/seasonality-sales.htm
https://www.youtube.com/watch?v=RoKGvvMJAME
https://www.youtube.com/watch?v=gIgOLtdpNMw