# Formula That Counts Unique Dates In Column Based On Another Column Value?

Jan 8, 2014

How would I count unique dates associated with another specific value on a worksheet?

For instance, Lets say I want to count each day a particular person makes a sale.

Example:

Sales PersonSale IDSales Date
Don 1001/6/2014
Don 1401/7/2014
Don 1601/8/2014
Jack 1011/6/2014
Jack 1021/6/2014
Mike 901/5/2014
Mike 1031/6/2014

So on another worksheet, I'd have:

Sales Person Days with Sale
Don 3
Jack 1
Mike 2

The Formula would go into the "Days with Sale" Column.

Feb 7, 2014

I am trying to come up with a way of tracking our new hires and how many go to each solution, within a few orgs. I am given a list by HR and run a series of =countifs to break down the matrix. I have a fixed number of solutions, all to be counted within each of 4 orgs. Ultimately I want to have multiple columns within each of these orgs to represent our various start date cycles.

I am trying to figure out the easiest way to load each of 4 count column to the next empty column, within 4 columns in a new worksheet.

## Formula That Returns A Result Based On All Dates In Column A

Feb 15, 2007

I need a formula to count cells based on the date, so that I can have a blank cell when the answer is 0. I am adding values cumulative and future cells need to be blank because I have a graph that has a trend line and I don't want the trend line to fall off at the end. I also don't want to have to go back to this every month and update it.

Column A
Date
1/2/2007 0:00
1/3/2007 0:00
1/10/2007 0:00
2/10/2007 0:00
2/10/2007 0:00
2/15/2007 0:00
3/22/2007 0:00
3/22/2007 0:00
3/22/2007 0:00
4/31/2007 0:00
4/31/2007 0:00
4/31/2007 0:00

Column B
Invoice #
CM-0003881
CM-0003882
CM-0003883
CM-0003888
CM-0003928
CM-0003932
CM-0003933
CM-0003985
CM-0004007
CM-0004008
CM-0004009
CM-0004065

I have this formula in cell F3 that will add the dates through the end of January:
=SUMPRODUCT((A1:A1000>=DATEVALUE("1/1/2007"))*(A1:A1000

## Count Unique Dates In A Column That Are Between Two Dates?

Dec 18, 2012

I have a sheet named "XYZ Activity" with meeting dates in column B starting with cell B4. There are duplicates in this list, that should only be viewed as one meeting. On another sheet, each company that attends the meeting has a specific join date found in Column C (C4 is the first company start date). I am trying to figure out an equation that will count how many meetings the company could have attended. I already calculate the total meetings they have attended using either of the following equations:

=COUNT(1/FREQUENCY(IF('XYZ Activity'!\$C\$4:\$C\$4000=A3,IF('XYZ Activity'!\$B\$4:\$B\$4000<>"",'XYZ Activity'!\$B\$4:\$B\$4000)),IF('XYZ Activity'!\$C\$4:\$C\$4000=A3,IF('XYZ Activity'!\$B\$4:\$B\$4000<>"",'XYZ Activity'!\$B\$4:\$B\$4000))))

=SUM(IF(FREQUENCY(IF('XYZ Activity'!C\$4:C\$5000=A4,IF('XYZ Activity'!G\$4:G\$5000="Yes",MATCH('XYZ Activity'!B\$4:B\$5000,'XYZ Activity'!B\$4:B\$5000,0))),ROW('XYZ Activity'!B\$4:B\$5000)-ROW('XYZ Activity'!B\$4)+1),1))

## Fill Column B Based On Non-unique Values In Column A?

Apr 21, 2014

I have a worksheet with Coulmn A and B , wherein , Column A has a list of values that can be duplicated. Based on the values in Column A, I want to fill corresponding cells in Column B. see the attached.

way to accomplish the same. Tried VLOOKUP.

## Apply Formula In New Column That Pulls Unique Values From Another Column?

Apr 24, 2014

see the attached spreadsheet including the data. In Column AA I have created a formula that looks at Column B, and pulls each unique value from that column. add to this formula, or propose a new one, that pulls unique values into column AA if at least one of the rows has an "Actual Finalization Date" in column D that is in 2014?

## Unique Counts In Two Sets Of Data And Sums Based On Result

Jul 22, 2014

I'm trying to put together a year-over-year retention report, with amount spent by new customers and also by returning customers. I have 2014 data, and 2013 data. Data for each year is a list of orders, consisting of a company number along with the amount spent.

What it basically boils down to is a count of different companies that have placed orders in 2014, along with the same for 2013, and then of the different companies who have orders in 2014, how many also have orders on the books for 2013 and how many are new.

And as a next step, how much have the retained companies spent, and how much have the new companies spent.

As an added wrinkle, the company field can also include blanks.

I've included an example below of the data I'm working with, along with the result I'm looking to recreate with formulas.

2014
2013
Company
Amount

[Code].....

## Formula That Counts Number Of Unique Text Values If Meets Criteria

Nov 6, 2013

I have been using this function to count the number of unique text values in a data set:

=SUM(IF(FREQUENCY(MATCH(B2:B10,B2:B10,0),MATCH(B2:B10,B2:B10,0))>0,1))

It works great if I want to count number of unique text values overall. However, I want to count the occurrences of unique text values if they meet specific criteria. (Like a countifs function would if it could count unique text).

## Column Counts Macro

Oct 9, 2008

I want a macro that counts a column that is not empty,.i want it to put in a button.

and also i want to count the data that has empty match ....

## Formula To Pull Latest Date From One Column Based On Entry In Adjacent Column

Jun 6, 2014

Any way to construct a formula in excel that will look at a reference in one column and find the latest date from the data in an adjacent column for that specific reference?

Below is an exctract from a much larger sheet of the columns in question.

The result in the last column should be 21/05/2014 for anything with D.O.001 in the second column and 15/05/2014 for anything with D.O.002.

Date Decision agreed
Disposal Order
Latest Decision date for D.O.

06/05/2014
D.O.001

[Code] ........

## Create Formula In Column B To Add 4 Days To Date Based Upon Column A

Apr 3, 2014

I have a form in which users will manually enter a date in Column A. I would like to create a formula in Column B which will add 4 days to the date based upon Column A. However, the 4 days should only be added to a select set of dates which I would like to specify. If the date is not found in this select set of dates, then the result in Column B should be the same date as Column A.

## Condition Paste Formula In Column N Based On Column A

Sep 7, 2009

I am wanting to paste formula from N1 till N X (X = varaiable row) where X reliant on Column A Row X. If Column A Row X has character "=====" it should paste N1 Formula all the way down till N Row X which is equal to A Row X containing "=====" .

I might be sounding complicated over here but it is a simple equation.. I have tried to approach this in the capacity i could by condition if Column A row x is blank delete the row.

## Filtering For Unique Entries Based On One Column

May 1, 2009

This may be a basic question but I haven't been able to find the solution:

I'm using Excel 2003. I have a list with repetitive entries in one column and unique entries in the other columns. Example

0001 a
0001 b
0002 c
0002 d
0003 e
0003 f

I need to filter the list so that only unique entries in the first column show up, but I need the rest of the information to carry with it. Example:

0001 a
0002 c
0003 f

I can't use the Avanced Filter > Unique Entries Only function because the information in the adjoining columns is not unique.

## Count Unique Values Based On Another Column

Jul 1, 2009

I am using Excel 2007, and I'm stuck with this problem.

## For Each Unique Value In Col A+B, Removing Lines Based On Column C

Jan 21, 2010

For each unique value of Order Number [col A] + Line Number [col B], I need a program which will locate the first instance of Next Stat [col D] = 530 and the first instance of col D = 540, deleting the other lines. The output will have two lines remaining for each unique col A+B combination, one where col D = 530 and another = 540. The data will always be sorted in date/time order prior to running this program. The actual data set has a varying number of lines, usually 1000+.

## Delete Duplicate Row Based On Unique ID In Column A

Feb 23, 2012

I have a set of data I'm trying to clean up. I'd like some code that would look at column A, and if a duplicate is found in A, delete the duplicates entire row. Column A contains a unique identifier code.

## Extract Unique Records Based On 1 Column

Aug 27, 2007

I have a single excel data sheet with 10 rows of header information and then multiple rows and columns of data

I need to extract the 10 rows of header data plus the rows for each unique record in Col A into its own separate worksheet, with the work sheet name being the unique record from Col A

To further add to the challenge, the data in col A may have "/" in so will not comply with excel sheet naming convention so would like an error message to remind me to manually change a sheet name.

I attach an dummy data sheet just to show what I mean!

## Return Number Of Item In A Column (Counts)

Jun 10, 2013

I am trying to see if there is a way using count or another option, of using one formula to look in a column and then spit out how many of each item are there:

i.e: lets say it says a, b, c, d etc...

Can a formula go through and say you have 3 of a, 5 of b and so on

I understand the basic of count sum iserror etc, just not sure if excel can do what I am wanting or if i should use access.

## Counting Unique Values Based On Condition In Different Column?

Aug 21, 2014

Formula which will count unique values in column A based on condition in Column B which "y" .....

Show ranges as A:A instead of A1:A100 as I dont know the size of the table, it can be thousands rows .....

## Loop Criteria Based On Unique Values In A Column

Apr 3, 2009

i had a database from which i need to extract data from COlUMN B, select the

## Create Workbooks Based On Unique Values From A Column?

Oct 9, 2012

I have a workbook with about 10000 rows of data for about 100 suppliers in Sheet1 and about 15000 rows of same Suppliers payment details in sheet2.

What I am doing now is:-Filter every supplier names in Column A of sheet1, copy all the rows and paste in sheet1 of a new workook & Again copy the Payment details of a same supplier from master file sheet2 and paste the same in sheet2 of this new workbook then save the files with the supplier name as file name in my documents folder code, that filters each suppliers data from sheet1 & 2 and paste in new workbook sheet1 & 2.

## Count Occurrences Based On Unique Values In Another Column

Mar 18, 2013

I've got two columns, one with policy numbers, the other with error codes.

A policy could be in the list more than once, so I'm counting the number of unique policy numbers with the function

=SUM(IF(FREQUENCY(A10:F10000,A10:A10000)>0,1))

I want to count the number of errors that are NOT code 00 or code 21. Because the error codes are saved as text, I'm counting the number of errors with

=SUMPRODUCT((B10:B10000"21")*(B10:B10000"00")*(B10:B10000""))

The problem is that since a policy number could be listed twice, when I count the errors, I might be counting the same policy as an error twice. This means that I could feasibly end up with more errors than I have unique policies, which doesn't work.

What I'd like to do is only count the number of errors that have unique policy numbers. That is, I only want to count an error the first time it is in the list, based off it's policy number. Is that possible?

Here's my sample data: [URL]

## Return Unique ID Based On Multi-Column Lookup

Dec 18, 2008

I'm looking for a formula (VBA I'm assuming) that will help me create a unique customer ID out of data that my website generates in order to import records into my accounting system.

I have a current list of customers in CSV format with the columns: CustomerID, CustomerName, CustomerZip

Each customer in our accounting system is assigned a unique,7 digit CustomerID in the format of XXX#### where XXX are the first 3 letters of their last name, and #### is a 4 digit number (with leading 0's) to create unique ID's for customer with the same first 3 characters of their last name. SAMPLE LIST:

SCH0001, Lindsey Schubert, 75230
SCH0002, Thomas Schoembs, 53132
...

What I'd like to do is pass the formula 3 parameters (Cust_First_Name, Cust_Last_Name, Zip) and have it parse the .CSV file and either return an existing customer's current ID or generate the appropriate new, unique ID, making sure in increase the 4 digit # accordingly and insert leading 0's if necessary.

Another caveat, if possible to work with, is the ability to also pass the formula another range of cells to append to the end of the .CSV file's data for comparison reasons. There are times when I'll bulk-import orders (or we receive numerous in the same batch) and the potential exists to have two customers that would have the same CustomerID created using JUST the .CSV data. Ie. If we use the example above and have new customers of Steve Schwab and Julie Schwitzer - we'd end up incorrectly assigning them both SCH0003, where if we'd read Steve Schwab's newly created info and customer ID of SCH0003, then Schwitzer would correctly be assigned SCH0004.

## Create Column Of Data Based On Unique Items

Dec 19, 2006

I am trying to seperate singlr column information into seperate column based on the name in the Data 1 column.

Ex.
Data1 Data2 Result 1 Result 2 Result 3
one100one100two200three1
one350one350two450three2
one500one500two600three4
two200
two450
two600
three165
three236
three450

## Count Unique Cells Based On Adjacent Column

Jan 3, 2008

I have a worksheet with following data in 1 tab.

[TABLE]
Seq Class
SE110
SE270

SE110
SE370
SE310

SE110
SE170
SE370
[/TABLE]

In a different tab I want to calculate the unique count of sequence for a specified class.

In above eg: for class 10 it should return 2

## Formula To Count Unique Records In A Column

Apr 30, 2009

I need a formula that will:

Count unique records in column C
Where value in column N = "ABC"
And value in column I = "XYX"

## Sum One Column Based On Dates In Another

Sep 13, 2007

I have a cashbook in Excel, the first column of which (column A) has the dates of various transactions. What I want to do is sum another column (column J) where the costs of the transactions fall between two dates in column A eg. between 01/04/07 and 31/10/07. I would like to do this using VBA.

## Sum Values In Column That Correspond To Column Of Dates Between Two Specific Dates?

Jun 25, 2012

What I am trying to do is sum values for each day of the month up to a designated date.

Example:

A1=any date of the month

A2-A31 = 6/1/2012-6/30/2012
B2-B31 = values that correspond to each date

how can i sum the values in column B from the beginning of the month to A1?

## Combine Multiple Records Onto 1 Row Based On Unique Number In Column

May 2, 2008

I searched and searched and I can't find an easy way to do this without using Access which I am rubbish at. Is there an easy way to do the following in Excel.
I have several thousand records by row each with a unique numerical identifier. The unique identifier is the "Household". Within the household there are sub "Accounts". The sub accounts are truely unique. All the "Accounts" are in the same column.

What I am trying to do is combine the records into one row per "Household" with the accounts listed in successive columns. The maximum number of accounts there may be is 7 but it can be as few as 1. Example:

BEFORE
HH Acct
1 1234
1 2345
1 3456
1 4567
2 9876
2 8765
3 1113
4 5556
4 4447
4 3335

AFTER
HH Acct1 Acct2 Acct3 Acct4 Acct5 Acct6 Acct7
1 1234 2345 3456 4567
2 9876 8765 8765
3 1113
4 5556 4447 3335

## Identifying Unique Entries Based On Unique Entries In Another Column?

May 29, 2014

I have a list of data and I want to identify the unique entries for both columns but the second column has to unique to the unique values in the first column.

Example List

Fruit
Color
Apple

[Code]....