How to calculate running count

How to calculate running count

This article shows how to calculate running count by using COUNTIF and COUNTIFS functions. The running totals help you to track number of value occurrences in your data. Syntax =COUNTIF(expanding range of lookup values, lookup value again) Steps Add a new column to...
How to find the unique items in a list

How to find the unique items in a list

Dissecting and organizing data doesn’t have to be challenging. You can quickly filter your data items with this method using a combination of formulas to determine which are unique items. Syntax =LOOKUP(2, 1/(COUNTIF(expanding unique list, original list)=0),...
How to COUNT values between two dates

How to COUNT values between two dates

A quick and easy way to count between dates is by using the COUNTIFS formula. Create formula-based filters, find your sales figures, or organize your tables in no time. Syntax =COUNTIFS(date range, >=minimum date, date range, <=minimum range) Steps Type...