You can convert daily data to weekly data in Excel by creating a pivot table, and grouping the rows in the pivot table in groups of seven days, or one week.

Q. We receive Excel-based reports from our European operations with the daily temperatures of our electrical generators and other equipment recorded in Celsius; what’s the best way to convert these ...

Here's a quick method, and the equivalent keyboard shortcut, for selecting an entire data range. Working with a complete data set is a common task in Excel. You might want to move the data, apply ...

Data comes from all kinds of sources and Microsoft Power Query can you when you need to combine foreign data. It’s a bit easier than trying to do so in Microsoft Excel sometimes.

Sometimes you just want to tell Excel what it is you want your formula to do. It'd be a lot easier if you could just say "sort this data in ascending order and find its average" i ...