Pivot tables are an advanced method of arranging organized data and using formulae in Microsoft Excel. We could use standalone formulae over rows and columns but upon adding or deleting rows these ...

You can easily create a drop-down list in Excel to limit the values that can be entered in a column. Here's how to set one up.

Microsoft Excel has more dataviz capabilities than you may realize. Find out how to make your data stand out with charts, PivotTables, sparklines, slicers and more. Everyone knows Microsoft Excel as a ...

Pivot tables are the unsung heroes of Excel. They transform raw data into actionable insights with just a few clicks. But are you truly harnessing their full potential? Many Excel users only scratch ...

To go from wide to long with tidyr, use the pivot_longer() function. It has the following syntax: pivot_longer(mydata, cols, # columns that should pivot from wide to long (unquoted) names_to, # name ...

Pivot tables in Google Sheets summarize smaller sets of data from a more extensive table and group sums, averages, or other statistical measurements in a specific and meaningful way. You can create ...

If you record daily sales data in Excel, it may be impossible to explain variances from day to day. Instead, it may make more sense to summarize the data by week to spot trends and explain variations.