Identify Duplicate Data

Apr 10, 2007

I now need to look through 4524 rows (columns A,B,C) and identify any duplicates based on column A. After all duplicate data has been identified, I would like to delete out all non duplicates. I searched previous posts, but couldn't find anything that worked for me.

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Find Duplicate Data - Identify Which Entries Are In BOTH Columns

Apr 27, 2014

I have data (e.g. PPL0106AU) in columns A (Rows 2 to 104) & C (Rows 2 to 303) and need to identify which entries are in BOTH columns.

I've entered in column B: =IF(MATCH(A2,C$2:C$303),A2,"No")

This formula is resulting in a duplicate of column A in column B.

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Find And Identify Duplicate Data Across Multiple Workbooks?

Dec 23, 2013

Book 1 sheet1 A

1234567
1234567
2658798
4083029
5507260
6931491
8355722
9779953
11204184
12628415
14052646
15476877
16901108

Book 2 sheet1 A

2658798
4083029
5507260
6931491
8355722
26587965
26365785
26143605
25921425
25699245
25477065
25254885
25032705
24810525

I need get the result Book 3 Sheet 1 A

All duplicates items from book 1 and book 2

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Identify The Duplicate Values

May 22, 2009

i currently have two columns (e.g. A2:A400, B2:B20) and i am trying to match all the values in B to A, displaying TRUE or FALSE (if the values from B don't appear in A) in column C.

i have tried using the various formula for duplicates, substituting what i thought would be the correct formula, but to no avail.

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Identify When Typped A Duplicate

Jan 8, 2008

I need a way that allows a user to identify, when he has written a duplicate.

For example:

In column A, user typed a string “XXX123” that already exists (in the same column),
It will receive a “warning”, the cell changes color … something that allows indentifying the duplication…

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Multiple Identify Duplicate Conditions

Aug 27, 2012

I have a spread sheet in which an account number is located in, lets say, column A. There can be multiple duplicate account numbers here, and thats ok.

However, there is another column, Col. B, which has the name of an action. There are multiple "actions" listed, but the each action can only occur once for each account number. I need to identify if an account number is duplicated and if so, does it have any duplicate values in B. If it does, highlight the duplicates.

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Identify Or Highlight Duplicate Rows

Nov 3, 2006

i have a series of colums in which i have a formula for checking if each proceding row has the same value in the cells above ie duplication. i am using the following formula
= if(and (C4=C3),(D4=D3),(E4=E3)),"yes","") although this seems to work ok, some of the cells in colums D & E are empty.
what should i do to check for this.

what i am attempting to do is check for duplicate rows where the row is only a duplicate if the previous row is identical.

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Identify Duplicate Rows Between 2 Worksheets

Sep 4, 2007

I have two sheets with many rows and about 8 columns. The second sheet is some of the rows copied and pasted from the first sheet. I have been asked to mark on the first sheet those rows that have been copied to the second sheet.

I need to check that the entire row matches before somehow making the corresponding row in the "original" sheet stand out.

Unfortunately, there is no unique identifier that I can search by. I have tried concatenating all columns into a new column on each sheet and then using MATCH but I get #VALUE! error.

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How To Identify Repeated / Duplicate Code With Different Text

Jun 9, 2014

I need to identify repeated code with different text value. The codes in B column appears repeatedly in the list. However some codes have different text value (one time appears with public and another time appears with priv). I would like to identify those codes as 1 if they appear with different text value within the list. I highlighted one code 131775 for reference.

Repeated code with different text.xlsxβ€Ž

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Macros To Identify Duplicate Invoice Numbers

Aug 18, 2014

My boss gave me a project and need to be done as soon as possible. Basically, i just need to join all of database and then identify duplicates and put them in another sheet in order to investigate if there are any double payments.

Duplicates can be:

- invoices with same vendor name having same or comparable amounts
- invoices with Invoice No. which match or closely match (in case we're mis-keying)

I've tried so many ways to find duplicates that fulfill the 2 conditions above, but still cannot make it done.

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Identify Duplicate Lines Items And Generate Report.

Mar 11, 2009

I have a report with ~44,000 line items. From this report, I need assistance generating a report that lists all unique line items. I am having problems trying to identify which line items are duplicates as I need to compare 4 different cells in each line to other lines to determine if it is a duplicate item (compare data from columns A, B, E, F)

For example, raw data may be as follows:
Column A………Column B…….Column E…………….....Column F
10/13/2008…….11111111…….71879W561000……….888.88
10/13/2008…….22222222…….239103302000………..222.22
10/13/2008…….11111111…….71879W561000……….888.88
10/13/2008…….33333333…….353496508000………..333.33
10/13/2008…….44444444…….239103302000………..444.44
10/13/2008…….11111111…….71879W561000……….888.88
10/13/2008 ……11111111…….353496508000………..888.88............................

Note from above, there are two occurrences of a duplicate item. As a result, the output table would only list this item once.

I have attached a sample of the spreadsheet with dummy data on one tab and the desired output on another tab. Note that all the data is broken up into blocks of data that is separated by data that is only in the first column of the row.

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Identify Duplicate Part # And Quanities And Generate Recount Sheet

Oct 9, 2008

I have attached my sample XL sheet. Column A & B will be imported from computer system, only one p/n and quanity. Column C & D will be scanned in from multiple trucks and warehouse, p/n might show up multiple times with different quanities. I need to compare A&B to C&D and come up with a recount sheet that shows the difference as in E&F. Ideally this could be put on another sheet that could be printed out for recounting. Is it possible to do all these different functions automatically. There will be somewhere between 3000-5000 different p/n's.

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Identify Duplicate Rows And Copy / Paste First Cell To All Cells Of Equal Rows

Apr 14, 2014

I am new to macro and just trying to learn. I have a spreadsheet with 20000 rows and 8 columns. I am trying to identify equal rows based on the values of columns C, D, E and F. then I need to separate equal bunches with a blank row. Then I need to copy the ID number from the first cell of column B of each bunch and paste it for the rest of the rows in that bunch. I have written the following code but this does not put the ID of the first cell in a bunch for the rest of the rows in that bunch.

[Code] .........

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Identify Repeats Of Data

Dec 29, 2006

I have four columns of numbers that range between 1 through 44 and span 100 rows. Each row shows a unique combination as shown below:

Row 1 - 07 18 11 09
Row 2 - 03 29 08 05
Row 3 - 01 20 11 44
Row 4 - 09 17 14 24
Row 5 - 18 11 20 26
etc...

Can anyone give me some tips on creating a VBA script that will scan a hundred rows of the data shown above and identify for me the rows where number pairs and number triples repeat? For example the data above shows that the pairs "18 , 11" repeat on Row 5 and Row 1. Can EXCEL perform such a task with the right VBA script or forumula? Is a VBA script necessary or will using an ARRAY be the correct way?

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Identify Top Quarter Of Data

Feb 20, 2007

I have been easily identifying the bottom quarter of data using =IF(G2="","",IF(RANK(G2,G$2:G$100,1)<=INT( COUNTA(G$2:G$100)/4),"Yes","")) Now I need the top quarter and am not sure how to change the formula.

I have tried changing <= to >= but I then get the top 75% rather than 25%.
I have tried adding +50% and +.5 ... =IF(G2="","",IF(RANK(G2,G$2:G$100,1)<=INT((COUNTA(G$2:G$100)/4+50%)),"Yes",""))

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Identify Alphanumeric Data

Jan 29, 2008

I'm looking for a formula or function to identify cells that are alpha numeric. The alpha is not necessarily in the same place (i.e. 1st, 4th. etc) in each cell. Some cells are all numeric.

What can I do to identify cells that are alpha numeric?

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Formula To Identify Group For The Data?

Feb 12, 2014

create a formula for my data. I want to pun binning as per criteria given.

Bin 1: IR < 150 & VR >62
Bin 2: 150<IR<300 & VR >62
Bin 3: IR >300 & 62< VR <30
Bin 4: IR >300 & VR <30

Example data

Data 1 : IR = 80 & VR =68 --> Bin 1
Data 2 : IR = 200 & VR =68 --> Bin 2
Data 3 : IR = 300 & VR =25 --> Bin 4
Data 4 : IR = 350 & VR =45 --> Bin 3

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Identify And Extract Cyle Data

Jun 11, 2009

I am using this sheet as an example

[url]

the data contains date/time info in column A and weight data in column B which cycles for when a tank is filled and subsequently emptied (indicated by values below 100)

I am looking for a script that will:-

a. identify these cycles using the column b data and seperate out or return the date/time values for cycle start and end
b. report the max value in column b for each cycle

The max value of b data will allow me to know which product was in the tank. I will then know the date/times for each time a particular product was made. I then want to extract the data from the rest of the columns for the specified dates

I am hoping this sounds lot more complicated than it actually is but I am completely lost when it comes to programming VBS and macros so I desperately need some help.

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Identify Bottom Quarter Of Data

Dec 21, 2006

I have a column of data that comes from simple division formulas, E2/F2. I am wanting to take the Percentages given and quickly recognize the ones in the bottom quarter.

100%
75%
23%
39%
50%
N/A
100%
5%

8 items - the lowest 2 (the bottom quarter) should "stand out" - 5% and 23%

I figured two options:
1.) Conditional Formatting - don't know what the formula would be to use
2.) If statement - preferred method.

I would like in the cell next to the percentages for there to be a blank cell if the amount is not in the bottom 25% and if it is I would like the cell to read "Yes"
I thought something along the lines of =if(G2 in range(G2:G100)is bottom(.25),"Yes","") Of course that is not real code. I'm hoping someone will be able to edit that to make it functional. Or guide me in the right direction.
And you may have noticed the "N/A" in the list above. I would like excel to view this as 100%, at the least just ignore it and don't give me an error.

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Identify Cell Data Type

Oct 21, 2007

How can I identify a cell type at excel sheet (w/ VBA command) ?
I find this command (from Access forum):
http://www.thescripts.com/forum/thread601180.html
but its working only with Access...

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Identify Multiple Maximum Peaks In Data Set

Oct 8, 2008

I have a set of data about with approx 7500 cells all contained in one column. The data has a series of peaks that happen, and I need to identify each peak value and place it in a cell. The peak does not occur at regular intervals but they are somewhat regular, as in within 130-230 data points. So, if one could find the first peak in the first 200 cells, identify it and store it somewhere, then look in the next 200, store it, etc. I don't know how to do that in excel.

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How To Generate Dropdown List With Data Which Uses Column To Identify Items

Apr 18, 2014

I have in column A and B. A includes two (or may be more) kind of items, i.e. drink and snack. Column B has for example water next to drink and chips next to snack. The list is huge.

How can I generate a drop down list with data which uses the A column to identify the items which it should include. I want to make two separate drop down lists for drink and snack and each should include only those options which belong to those categories. I.e. drink list should be like water, cola, pepsi, etc. The problem is that the list is huge and it's not possible to sort it. Some kind of if statement structure with named range? The drop down should be dynamic in a sense that if I add line to data, it should be picked to the right drop down menu.

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Formula To Identify Data Type And Calculate Monthly And Cumulative Figures?

Jun 7, 2014

I receive monthly expenditure returns from different departments which I have to consolidate. The problem I'm encountering is that some departments submit their data as a monthly figure and some as the cumulative position. It would be useful if I had a formula that identified what data type was submitted and from that calculate both the monthly and cumulative figure.

If you look at the attached example I'd like to input a formula in columns I and J that uses the data contained in columns B to E to calculate the monthly and cumulative expenditure figures.

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Identify The Errors, Duplicates, Typos And Such Between Two Spreadsheets Of Over 4000 Rows Of Data Each

Jun 29, 2007

I need to identify the errors, duplicates, typos and such between two spreadsheets of over 4000 rows of data each. The Macro: I got a macro working, but it's not perfect. So far, it can only tell data that's missing on spreadsheets A, or B. However, it can't tell which are the duplicates, typos, etc. Please look at the sample for more details. The code is included in the sample. And for your convenience, it's right here:

Sub difference_general()
Dim frontcount As Long
Dim backcount As Long
Dim diffcount As Long
Dim nosrcflg As Boolean
Dim front_ref As String
Dim back_ref As String
Dim anydiffflg As Boolean
Dim ftnotexistflg As Boolean
Dim invnotexistflg As Boolean
Application. ScreenUpdating = False
Application.Calculation = xlCalculationManual
Sheets("Diff").Select
Cells(1, 1).Select
Rows("2:65536").Select
Selection.Delete Shift:=xlUp
Cells(1, 2).Select............................

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Data Validation - How To Create Dropdown List That Excludes Duplicate Data

Sep 26, 2013

I'd like to create a drop down list in data validation from a column of data that contains numerous duplicates.

For example, let's say column A contained hundreds of transactions with either North, South, East and West, how could I create a drop down list in another cell that only had four selection options?

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Excel 2013 :: Condense Duplicate Data To One Row Data In Same Column In New Row

Mar 12, 2013

IIn my example I have result data from the 2013 USPGA Tour, ordered by player (column A) with subsequent columns detailing their finishing position in each event.

I simply want to condense each player's performance data into one row - as doing it by hand after each event is very time-consuming.

Is there a way of using a simple formula, macro or pivot table (or whatever) to merge each player into one row, but keep each column in the same position (ie to correspond to each weekly event).

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Displaying And Summing Data With Duplicate Data Fields

Jun 6, 2009

I am trying to do is when a user enters in a GL (a 4 digit number) from the list (tab 2) I want it to appear in the summary box below. However the same GL number can be used multiple times so I will have duplicates. The data entered above will always change there is over 200 possiblities the user can enter. So I don't want the data to be specific it will populate based on what is entered by the user.

Can this even be done?????

Say if the user entered:

Column C Column G
4606 $20.00
4606 $20.00
2134 $15.00
2301 $35.00
4606 $100.00

The data in the GL and currency column in the summary box would appear as the following:

Column C Column G
2134 $15.00
2301 $35.00
4606 $140.00

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Delete Duplicate Data ...

May 16, 2009

I'm a first timer here an I'm hving a problem with data. I have 3 sheets in a workbook, I want to transfer all the data to one sheet. I have 3 columns labelled Number, Name, & Sales, on each sheet some of the numbers and names are the same and I want to be able to match them up and put the sales from each sheet into a new column, so the final sheet will have 5 columns in total, if the numbers and names don"t match I just want to add those to the bottom of the matched ones.

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Data Shift Down And Duplicate?

Oct 19, 2009

I have a spreadsheet that has 3 columns. Out of which only 2 are in use.

I have attached an xls for your convenience.

The Date column is in play and Test column are in play.

Basically I want to know if there is a way, where I can

shift a value down and duplicate (in the Test column)

eg:....

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Duplicate Data Highlight

Dec 17, 2009

I need a code please that will look in Column C in every workbook (excluding the sheets “Blank”, “Orders”, “Summary” and “Archive”) and then it will highlight duplicates in Red and Bold.

I found the following code but I need it so it looks on every page excluding the ones mentioned above.

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