How do I sum in Excel without duplicates?

Count Unique Values Excluding All Duplicates by Formula in Excel. Step 1: In E2 which is saved the total product type number, enter the formula “=SUM(IF(FREQUENCY(MATCH(B1:B11,B1:B11,0),ROW(B1:B11)-ROW(B1)+1)=1,1))”, B1:B11 is the range you want to count the unique values. Step2: Click Enter and get the result in E2.

How do you count only unique values?

Count the number of unique values by using a filter

1. Select the range of cells, or make sure the active cell is in a table.
2. On the Data tab, in the Sort & Filter group, click Advanced.
3. Click Copy to another location.
4. In the Copy to box, enter a cell reference.
5. Select the Unique records only check box, and click OK.

How do you sum unique values based on criteria in another column in Excel?

In Excel, you can use formulas to quickly sum the values based on certain criteria in an adjacent column.

1. Copy the column you will sum based on, and then pasted into another column.
2. Keep the pasted column selected, click Data > Remove Duplicates.
3. Now only unique values are remained in the pasted column.

How do you count values without duplicates?

You can do this efficiently by combining SUM and COUNTIF functions. A combo of two functions can count unique values without duplication. Below is the syntax: =SUM(IF(1/COUNTIF(data, data)=1,1,0)).

Can Excel count unique values?

You can use the combination of the SUM and COUNTIF functions to count unique values in Excel. The syntax for this combined formula is = SUM(IF(1/COUNTIF(data, data)=1,1,0)). Here the COUNTIF formula counts the number of times each value in the range appears.

How do I extract unique values in Excel?

In Excel, there are several ways to filter for unique values—or remove duplicate values:

1. To filter for unique values, click Data > Sort & Filter > Advanced.
2. To remove duplicate values, click Data > Data Tools > Remove Duplicates.

How do I get unique values from a column in Excel?

Can Excel Count unique values?

How do I count only duplicates in Excel?

Part 2: Count Duplicate Values Once with Case Insensitive This time we count number with case insensitive. Step 1: In B2 enter the formula =SUMPRODUCT((A2:A11<>””)/COUNTIF(A2:A11,A2:A11&””)) Step 2: Press Enter directly to get result.

How do I count unique values with multiple criteria in Excel?

Count unique values with criteria

1. Generic formula. =SUM(–(LEN(UNIQUE(FILTER(range,criteria,””)))>0))
2. To count unique values with one or more conditions, you can use a formula based on UNIQUE and FILTER.
3. At the core, this formula uses the UNIQUE function to extract unique values, and the FILTER function apply criteria.

How do I count only duplicate names in Excel?

Part 2: Count Duplicate Values Once with Case Insensitive This time we count number with case insensitive. Step 1: In B2 enter the formula =SUMPRODUCT((A2:A11<>””)/COUNTIF(A2:A11,A2:A11&””)). Step 2: Press Enter directly to get result.