Count Duplicate Code

Feb 19, 2009

I found this code in a search of this forum. I am trying to understand how it works. The red section is what I'm having trouble with.

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Count Duplicate Rows And Produce Count #

Jul 21, 2008

I have a spreadsheet of over 15,000 lines of student information, sorted by student number. I want to count the number of rows which have a duplicate student number, up to 15 duplicates in a row, and show the total number of duplicates in a Separate Column. I.e.

Column 1 Column 2
Row 1 - 200101 3
Row 2 - 200101
Row 3 - 200101
Row 4 - 200102 2
Row 5 - 200102
Row 6 - 200103 1

I've been trying to use a Countif formula, but I found I had to use so many ANDs and ORs that the formula became too long. I don't know how to use programming code, only formulas in Excel. Is there an easier solution using some type of SUMPRODUCT code?

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Count Duplicate Cells Only Once

Aug 16, 2006

I have attached a spreadsheet where I need the cells B2 to B8 to return the number of Y/P's (in column D) by Unit (in column E). There are duplicate entries in column D, however, if entry is duplicated, it is only to be counted once. Is there a formula to be able to do this? I don't know anything about VBA so would prefer a formula if possible.

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Count Of Duplicate Entries

Sep 14, 2006

there are unique entries like AU0896 etc. that are repeated in my list.
my job is to find how many unique entries there are and add the count at the end so, basically if there are 6 AU0896 entries, then I must create a AU08966 value.

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Find Duplicate Values And Count Them Only Once?

Jan 18, 2012

formula to find duplicates and count only on instance of them.

image below:

Uploaded with ImageShack.us

As you could see on column A i have several entries,some of them duplicated. In column B i have a formula to check weather the value on column A is duplicated or Not. From this values i want to count only one instance of duplicated entries. I want to have one instance of Oscar to be counted as original and regardless the number of duplicates i want to count only 1. i want this not only for Oscar but for all the duplicates with more than 1 duplicate result.

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How To Count Duplicate Text In A Column

Feb 4, 2012

how to count how many times a word or text is displayed in a column.

Say this is Column A Can any formula be used to tell me that T1409 was duplicated 3 times and T1527 was used 2 times. The rest of the numbers only triggered once so I dont care for those numbers. I only want T1409 and T1527 to pop up and tell me how many times it was used.

StoreT1409T1409T1527T1527T1360T2463T1547T0164T1976T2482T1409T2760T1507T0224T2458T0201T2398

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Count & Delete Duplicate Data

May 30, 2007

macro that takes the number data and if it is the same number as in the previous row(s) just delete the extra number(s). It also needs to put in a factor in the next column of how many times the number was the same. For example:

Number Factor
5.67 1
5.70 1
5.77 1
5.77 1
5.77 1
5.77 1

Would become

Number Factor
5.67 1
5.70 1
5.77 4

I tried to make this question as clear as possible.

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Merge Duplicate Entries For Count Or Sum

Jan 16, 2008

I often need to merge multiple occurences of data (such as account numbers or names) and to sum or count the values associated with each invividual instance (eg cost or number of entries). Data can often be thousands of rows and varies every time. For example:

Col A Col B
Ken 5.9
Ken 12.6
Brian 5.5
John 6.4
Fred 9.9
Fred 11.6
Fred 2.0

I need to be left with either a sum

Ken 18.5
Brian 5.5..............

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Count Duplicate Rows Then Delete Duplicates

Mar 15, 2009

I have two columns of data, and I need to create a third column to count the number of times that same line appears in the document (and then remove all but the first copy of that line). my data looks as follows (and it is sorted so all duplicate rows appear directly next to each other):

Adam1998 | Jan
Adam1998 | John
Adam1998 | John
Adam1998 | Paul
Adam1998 | Peter
Adam1998 | Peter
Adam1998 | Peter
Adam1999 |John
Adam1999 | Paul


I need this to look as follows:
Adam1998 | Jan | 1
Adam1998 | John | 2
Adam1998 | Paul | 1
Adam1998 | Peter | 3
Adam1999 |John | 1
Adam1999 | Paul | 1

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Duplicate Rows Based On Cell Count?

Nov 3, 2011

a quick macro/VBA project that would allow my to duplicate existing rows based on the count in one of the cells. For example, my data currently looks like this:

DCITEMITEMDESCVENDORCOST ABCSTATUSRCATOHExtended Cost 1st Discount Level 2nd Discount Level CGO6-IAVHORN12/24VDC MINI HORN07697$ 12.69 UA24901$ 12.69 $ 9.99 $ 5.99 CGBK-PR2AEPOXY-ENCAPSULATED RELAY W/ACT20775$ 7.43 SA25203$ 22.29 $ 5.99 $ 3.99 CGSF-SUB901CLEAR 2"SPACER F/STI 910507450$ 7.88 SA25904$ 31.51 $ 5.99 $ 3.99 CG0Q-BLTBWIR21OUT B/W IR BULLET 420TV 3.6M01047$ 66.59 XD31211$ 66.59 $ 49.99 $ 32.99

And I want to duplicate the rows based on the quanity in the OH column (highlighted in yellow) - so that it looks like this:

DCITEMITEMDESCVENDORCOST ABCSTATUSRCATOHExtended Cost 1st Discount Level 2nd Discount Level CGO6-IAVHORN12/24VDC MINI HORN07697$ 12.69 UA24901$ 12.69 $ 9.99 $ 5.99 CGBK-PR2AEPOXY-ENCAPSULATED RELAY W/ACT20775$ 7.43 SA25203$ 22.29 $ 5.99 $ 3.99

[Code] ........

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VLookup - Find Duplicate Accounts And Get Count?

Apr 24, 2012

I have a workbook where i am trying to find duplicate accounts. I need to get a count of these duplicate accounts and i need to find the accounts as well. One last thing the workbook covers an entire year and i would like a formula that will cover the 12 sheets to provide the results.

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Remove Duplicate Data For Summary Count?

Aug 30, 2013

I have a tab (All Data) full (column A - S) of daily data, the date is in column A, there's a unique identifier is in column D. The daily data can be repeated multiple days. I need to remove the duplicate data for the unique identifier for the week. I'm having problems with the removal of the duplicate data. This is what I currently have for the weekly (2nd week of the year) data totals:

=COUNTIFS('All Data'!A2:A1100,">"(A2),'All Data'!A2:A1100,"

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Combo Box Listing W/ Duplicate Count And Search

May 20, 2009

I'm trying to make a combo box that lists only unique entries in 2 columns but also has a count in brackets beside the entry. For example:

Apples (8)
Bananas (13)
Grapes (2)

The code I have to populate the box is:

Sub RemoveDuplicates()
Dim AllCells As Range, Cell As Range
Dim NoDupes As New Collection
Dim i As Integer, j As Integer
Dim Swap1, Swap2, Item

Set AllCells = Range("e3:f370")

What can I add to count how many times an entry is listed in my range? Also, the filter works off text from the combo box, how can I remove the counts prior to filtering? Here's what I'm using now to filter:

Private Sub SrchBtn_Click()
Worksheets("sheet1").Range("b1") = ComboBox1.Value
Range("A2:J1000").AdvancedFilter Action:=xlFilterInPlace, CriteriaRange:= _
Range("L1:M3"), Unique:=False
ActiveWindow.SmallScroll Down:=-5
Unload Me
End Sub

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Understanding Code (code In Eglish Specially After The .Count /14-1)

Feb 6, 2009

Can someone explian to me this line of code in eglish specially after the .Count /14-1

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Count Highest Number Of Duplicate Text Entries In Range

Nov 2, 2011

I have a column that is filled with different names. Some names appear more than once. There is one name in fact that appears four times.

I am looking for a formula, or VBA if that's necessary, that will look through the range Y2:Y50, and return a value of 4, because the person that has the most duplicates, her name appears 4 times.

If everyone's name appeared only once, except for a person whose name was in that range twice, then the formula would return a 2.

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Excel 2007 :: Count Number Of Duplicate Rows With Two Columns?

Jun 3, 2012

I want to count the number of duplicate rows where the exact text in columns A and B match. An example is as follows, where column C would be the desired result. Note that there are hundreds of different text values of column A and hundreds of column B, I just simplified the example.

Excel 2007
ABC1AX72AX
3AX
4AX
5AX
6AX

[Code] ......

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Delete Duplicate Row Using Formula Not Code

Jun 22, 2009

There are many Software and Add-in and Macro or Code to Delete or Eliminate the Duplicate Data. But, I want to Delete The Duplicate BLANKS Row.I means to Say that
Delete Every Repeated Blank row Note : I Want to Use Formula or Function

Example

Hardeep
Blank
Renu
Blank
Blank
ABc
Blank.........

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Code To Avoid Duplicate Userforms

Jul 12, 2009

I have a userform that has a control button that opens another userform that contains a listbox with a range of data. I want to click on an item and press a control button to add it to a textbox on my first userform. I do this via:

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VBA Code To Highlight Every Other Duplicate / Single

Sep 2, 2003

I would like to:
1 - Highlight the row for the first duplicate/single "Ana M."
2 - Then skip the next duplicate/single row "Jane S."
3 - Then Highlight the row for next duplicate/single "Sam"
4 - .... and so on.

Sample Data:
NameStreetPhone
Ana M.12 A St333-3333
Ana M.23 Z St333-3333
Jane S.12 A St555-5555
Jane S.15 Z St555-5555
Sam A.55 A St222-2222
Tony J.45 A St444-4444
Tony J.11 B St444-4444
Tony J.66 Z St444-4444

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Code To Find The First And Last Duplicate Entry

Aug 10, 2009

i need to identify the first and last duplicat entrys and delete all rows in between.
eg keep row 275 and 277 and delete row 276 all duplicates only in column C ..

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Delete Duplicate Rows Code ...

Jun 4, 2008

I have trouble in deleting the duplicate rows. I have a code to find the duplicate values

Public Sub Unique_Proj() 'This is the first step which takes out the unique projects from the base data
'Call Work_Assignment
'this selects the unique projects in the sheet
Application. ScreenUpdating = False
Dim A, E, B(), n As Long
Sheets("Projects").Select
With ActiveSheet
A = . Range("g2", .Range("g" & Rows.Count).End(xlUp)).Value
Redim B(1 To UBound(A, 1), 1 To 1)
With CreateObject("Scripting.Dictionary")
.CompareMode = vbTextCompare
For Each E In A
If Not IsEmpty(E) And Not .exists(E) Then
n = n + 1: B(n, 1) = E: .Add E, Nothing
End If
Next
End With
Sheets("Unique Projects").Select
Range("G3:G" & Rows.Count).ClearContents
Range("G3").Resize(n).Value = B

End With
Application.ScreenUpdating = True
End Sub

However, this gives me a list of values in that perticular column only.

What I want is either delete the complete row which is duplicate OR select the entire range of values which are unique (based on the column searched) and paste it in a new sheet. The second option is more better for me.

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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.xlsx‎

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Duplicate Column Of Information In Consolidation Code

May 27, 2014

I have a piece of code that consolidates data onto one sheet.

Once the code has copied everything over, I would like it to also duplicate the Category field.

There is no option to add the duplicated column in the source information.

Here is the consolidation code:

[Code] ......

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Merge Duplicate Rows And Sum One Column - VBA Code?

Jun 2, 2012

In a big data sometimes I have identical rows (maybe the 'Quantity' column has different value). I would like to merge them into one and add the quantities together. I have to use B and C (I need both) to find out if these rows are identical.

For example:
A1=date B1=111222 C1=ABCD ... and G1=quantity (1)
A2=date B2=111222 C2=ABC ... and G2=quantity (1)
A3=date B3=111222 C3=ABCD ... and G3=quantity (2)[code]......

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VBA Code To Delete Duplicate Rows In Workbook

Sep 8, 2013

I have a worksheet populated with data. I have sorted the data and have dupulicate values in column B,C,D up to H.
I have put in a formula to give me a 1 value in column A where there are duplicates. Is there a way to write a VBA code that will Delete all the rows that have a 1 in column A.

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Count Unique Values Based On Duplicate Status In Another Column On Filtered Data

Mar 5, 2014

I am able to quite easily count the number of specific values in a cell after the table has been filtered. However, the problem I have run into is that some times the data needs to be placed into the spreadsheet twice (or to be more specific the same subject is associated with several unique data points).

What I need: some way to count the instance of some give value in column D only once based on the presence of a duplicate (unique) identifier in column C. However, when I filter the entire database, it must count *only* the filtered cells and not the hidden cells as well.

Picture:
Column C Column D
111111 M
111111 M
111111 M

[Code]....

Currently calculates: M=9, F=2

Right now it incorrectly states there are 9 "M" from column D when it really should be 5 since 3 are duplicate values. My main difficulty is making sure this continues to work after I filter the entire sheet (say column ZZ) and have a bunch of hidden cells.

Equation currently using to count only filtered values (in this case "males" and "females"):
="M = " & SUMPRODUCT(SUBTOTAL(3,OFFSET(D3:D13,ROW(D3:D13)-MIN(ROW(D3:D13)),,1))*(D3:D13="M"))

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Code To Copy Unique List - Gives Duplicate In First 2 Rows

Aug 29, 2012

I am using the following code to copy a unique list, but it gives a duplicate in the first 2 rows(col Q). There is no headings in the columns.

Code:
Sub CopyUnique()
Dim lastrow As Long
lastrow = ActiveSheet.Cells(Rows.Count, "P").End(xlUp).row
ActiveSheet.Range("P11:P" & lastrow).AdvancedFilter Action:=xlFilterCopy, _
CopyToRange:=ActiveSheet.Range("Q11"), Unique:=True
End Sub

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Speed Up Macro Code To Delete Duplicate Rows

May 2, 2008

I have a VBA Macro that loops through about 100,000 rows in an Excel file and removes rows that have a duplicate cell value. The macro takes about an hour and a half to run. Are there any ways to make the Macro run faster? Any ways in general to make VBA macros run faster?

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Excel 2010 :: VBA Code To Search Multiple Columns And Delete Any Duplicate Cells (not Rows)

Jun 12, 2014

My Excel program (Excel 2010) currently has several columns and each column looks for and pulls data from a specific file on my computer. Then I need to delete any duplicate data entries, count the number of unique entries and track the changes through a chart. I have everything done except I cannot figure out (or find on the internet) a way to search in multiple columns (more than 2) and delete just the duplicate cells. I want to delete the cells in a way where there is one left. For example if the code 12gf is duplicated three time, I want to be left with one 12gf (it doesnt matter what column the original one is left in). Additionally, column length changes and they are not sorted. I have attempted to attach an image of an example file below.

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Code To Count Certain Values

Aug 14, 2007

for code that will test cells e3:g3 in sheet 1 of workbook "AR" for a value of "OK" or "Error". These cells contain If formulas that return "OK" or "Error"

If all Cells = "OK" then I need the macro to put "Ok" in D5 in sheet 1 of workbook "Guide". If 1 or more cells = "Error" then put "Error" in D5.

Also, I know I could use a formula in D5, but I really need the code for my specific application.

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