Excel find duplicate values in two columns
- EXCEL FIND DUPLICATE VALUES IN TWO COLUMNS HOW TO
- EXCEL FIND DUPLICATE VALUES IN TWO COLUMNS SOFTWARE
Leave the space next to unique values blank and modify the formula: =IF(COUNTIF (A:A,A2)>1, "Duplicate", ""). This allows Excel to show the words "Duplicate" and "Unique."ĭrag to check the desired range of cells. Excel usually shows the words "True" next to duplicates and "False" next to unique values.Įnter this formula in the blank cell next to your first cell: =IF(COUNTIF (A:A,A2)>1, "Duplicate", "Unique"). For example, if you are using "A2", you can select "B2."Įnter the following formula: =COUNTIF(A:A, A2)>1 into the formula bar above the spreadsheet.Įnter the name of the cell you want to start with where you find "A2" in the formula.įind the highlighted cell and click on the small box in the bottom right corner.ĭrag to highlight the range of cells you want to check. Then you can follow these steps to find cells with duplicates in Excel:Ĭlick the cell next to the first cell in the range you're checking. The first step to do this is to open your spreadsheet in the software. You can also use this function to locate duplicates in Excel. "COUNTIF" is a statistical function that you can use in Excel to count the number of cells that satisfy a criterion.
EXCEL FIND DUPLICATE VALUES IN TWO COLUMNS HOW TO
How to find duplicate values in Excel using the function "COUNTIF" Locate the text box under the words "Format values where this formula is true" and enter the following Excel formula: =COUNTIF($A$1:$C$10,A1)=3.Ĭlick "OK" after finishing and check which triplicate values the program is highlighting with the colour you selected. Leave the cells highlighted and click on "Conditional Formatting."Ĭhoose "Select a Rule Type," in the dialogue box and click on "Use a formula to determine which cells to format."
When the next menu appears, you can click on "Clear Rules from Selected Cells." Hover your cursor over "Clear Rules" in the drop-down menu. Click "Open" to open your file and follow these steps to find cells with triplicates in Excel:Ĭlear any previous conditional formatting by selecting the range of cells and clicking "Home" in the upper left corner. Next, you can press "Open" on the drop-down menu, find your file in the dialogue box, and select it. Then you can click on the "File" button in the upper left corner. The first step to locate a triplicate is to open Excel on your computer. Select "Duplicate Values" at the bottom when the second menu appears.Ĭlick the down arrow on the right side of the dialogue box and choose how the duplicate values appear, and then select a formatting style.Ĭlick "Ok" after finishing and check which duplicate values the program is highlighting with the colour you selected. Hover your cursor over "Highlight Cells Rules" in the drop-down menu. Select "Conditional Formatting" from the menu. Highlight the range of cells by right-clicking on one cell and dragging to select the entire range of cells.Ĭlick the "Home" button on the upper left corner. Identify the cells that you want to check for duplicates. Click "Open" to open your file and follow these steps to find cells with duplicates in Excel: The first step to locate a duplicate is to open the program on your computer. There are a few different ways you can find, filter, and count duplicates in Excel: How to locate duplicates in Excel Locating duplicates can help you protect the accuracy of the data and improve the productivity of the business. Duplicates can also appear because of users' errors and affect the reliability of the company's data. When working with a data set, duplicates can sometimes make information less clear. It's beneficial to know how to find duplicates in Excel, as these types of spreadsheets are popular ways for workplaces to organize and analyze data. Why is important to find duplicates in Excel? In this article, we explain why being able to find duplicates can be useful, offer tips on how to locate them, and give tips on how to filter, count, and find duplicates in Excel. Proficiency in Excel is a sought-after skill in various positions and being able to use Excel effectively can help you improve your career or your job application. One way an employee can use Excel more efficiently is to learn how to find duplicates in this program.
EXCEL FIND DUPLICATE VALUES IN TWO COLUMNS SOFTWARE
Excel is a commonly used spreadsheet software in the workplace for many applications.