- We shifted, uneventfully that is. New house is demanding a considerable amount of travel, add to it lack of internet, that should explain the reason for nopost days.
- My plans for CalvinFund have taken a neat shape and currently the unbooked profits stand at 4-5%. But I am going to stop it and buy the book instead, thanks to my savings from the weeklong trip to Ireland.
- Office work has been hectic in a different way. I am trying to juggle along.
- Suddenly I am having difficulty in blogging, as if some monster under my bed is sucking away the creative juices when I am snoring. May be time for a break?

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2 Responses to “Celebrating the Lookup Formulas – VLOOKUP Week @ Chandoo.org”
How did you arrive or formula when you ask me who made more sales Jackie or Jamie?? I could not figure the formula out yet??
@Frank
You need to sum up the sales for Jackie and compare them to the sales of Jamie over the same period.
The practical parts depends on how and what data you have and how it is arranged.
But it will either involve a Sum, Sumif, Sumifs or Sumproduct to accummulate the sales for each within a specified date range.