What week of the year is it and how to get its end date

Although Excel has a function to get week number of a date, WEEKNUM; there isn't any to make reverse calculation. This method will help you answer the question - what week of the year is it, and give you the end date of each week. Syntax =MIN(DATE(current...

How to find unique values Excel

Managing and organizing data doesn't have to be a daily routine. You can automated tasks like finding the outliers in your data. In this article, we're going to show you how to find unique values Excel. Syntax { =IFERROR(   INDEX( data,     MATCH( 0,    ...

How to highlight empty cells

It’s often a good idea to highlight empty cells in a data set to help easily identify the outliers. Here, you can find out how to highlight empty cells dynamically using Conditional Formatting. Steps Begin by selecting the data range B3:H10 Open the...

How to create a time calculator in Excel

When you need to calculate the difference between a time present day and the next day, calculations can get messed up and you will see lots of # characters. This article shows how to create a time calculator in Excel that can calculate shift time after...

Count unique values Excel

This article shows how to count unique values Excel formulas SUMPRODUCT and COUNTIF. The SUMPRODUCT function can handle arrays without actually using array formulas, and this allows evaluating the formulas in each cell of an array. Syntax =SUMPRODUCT( 1 /...

How to get last match

This article shows How to get last match by using MAX, MIN, IF and ROW functions. Excel's array formula ability to evaluate formula for each cells in an array is key factor in this case. Syntax { =MAX( IF( data = search value, ROW( data ) - MIN( ROW( data...

How to find closest match

This article shows How to find closest match by using INDEX, MATCH, ABS and MIN functions. Excel's array formula ability to evaluate formula for each cells in an array is key factor in this case. Syntax { =INDEX( return array,      MATCH(         MIN(ABS(...

How to sum every N rows

You can sum tables, columns, but what how do you add up every third row? In this article, we're going to show you how to sum every n rows using the SUM and the OFFSET functions. The OFFSET function's ability to return range is the key in this case. Syntax...