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#1
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Match Last Occurrence of Numeric Value and Count BACK to Previous
Hi All,
I wish to locate the LAST occurrence of a numerical value and Count BACK to the PREVIOUS time it appeared (counting the number of Rows between the Last and the Previous occurrence) and have that POSITION or COUNT Returned from within an 8 Column Dynamic Range called "Data". Name Refers To Box: Data =OFFSET(Actual!$C$2,0,0,COUNT(Actual!$C:$C),8) I've received help with similar scenarios but I cannot return the correct answer. Thanks Sam -- Message posted via OfficeKB.com http://www.officekb.com/Uwe/Forums.a...tions/200511/1 |
#2
Posted to microsoft.public.excel.worksheet.functions
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Match Last Occurrence of Numeric Value and Count BACK to Previous
If the numerical value will never appear more than once in any row,
try... =SUM(LARGE(IF(Data=A1,ROW(Data)-MIN(ROW(Data))+1),{1,2})*{1,-1})-1 Otherwise, try... =SUM(LARGE(IF(MMULT(--(Data=A1),TRANSPOSE(COLUMN(Data)^0)),ROW(Data)-MIN( ROW(Data))+1),{1,2})*{1,-1})-1 ....where A1 contains the numerical value of interest. Note that both formulas need to be confirmed with CONTROL+SHIFT+ENTER. Hope this helps! In article <57cff1c611a19@uwe, "Sam via OfficeKB.com" <u4102@uwe wrote: Hi All, I wish to locate the LAST occurrence of a numerical value and Count BACK to the PREVIOUS time it appeared (counting the number of Rows between the Last and the Previous occurrence) and have that POSITION or COUNT Returned from within an 8 Column Dynamic Range called "Data". Name Refers To Box: Data =OFFSET(Actual!$C$2,0,0,COUNT(Actual!$C:$C),8) I've received help with similar scenarios but I cannot return the correct answer. Thanks Sam |
#3
Posted to microsoft.public.excel.worksheet.functions
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Match Last Occurrence of Numeric Value and Count BACK to Previous
I've posted a small file for you. This small file shows how to get the row numbers of the last and 2nd last occurances of numbers in a column. It uses 3 columns other than the data column, but if you want you can merge the formulas. http://www.anywhereenterprises.com:8...OWOAApQZOAAY5i -- rsenn ------------------------------------------------------------------------ rsenn's Profile: http://www.excelforum.com/member.php...o&userid=29050 View this thread: http://www.excelforum.com/showthread...hreadid=487810 |
#4
Posted to microsoft.public.excel.worksheet.functions
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Match Last Occurrence of Numeric Value and Count BACK to Previous
Hi Domenic,
Thank you very much indeed; that worked Great. If the numerical value will never appear more than once in any row, try... =SUM(LARGE(IF(Data=A1,ROW(Data)-MIN(ROW(Data))+1),{1,2})*{1,-1})-1 ...where A1 contains the numerical value of interest. Note that both formulas need to be confirmed with CONTROL+SHIFT+ENTER. Cheers, Sam Domenic wrote: If the numerical value will never appear more than once in any row, try... =SUM(LARGE(IF(Data=A1,ROW(Data)-MIN(ROW(Data))+1),{1,2})*{1,-1})-1 Otherwise, try... =SUM(LARGE(IF(MMULT(--(Data=A1),TRANSPOSE(COLUMN(Data)^0)),ROW(Data)-MIN( ROW(Data))+1),{1,2})*{1,-1})-1 ...where A1 contains the numerical value of interest. Note that both formulas need to be confirmed with CONTROL+SHIFT+ENTER. Hope this helps! Hi All, [quoted text clipped - 11 lines] Thanks Sam -- Message posted via OfficeKB.com http://www.officekb.com/Uwe/Forums.a...tions/200511/1 |
#5
Posted to microsoft.public.excel.worksheet.functions
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Match Last Occurrence of Numeric Value and Count BACK to Previous
Hi rsenn,
Thank you for providing a sample file, it was very helpful. Cheers, Sam rsenn wrote: I've posted a small file for you. This small file shows how to get th row numbers of the last and 2nd last occurances of numbers in a column It uses 3 columns other than the data column, but if you want you ca merge the formulas. http://www.anywhereenterprises.com:8...sOWOAApQZOAAY5 -- Message posted via OfficeKB.com http://www.officekb.com/Uwe/Forums.a...tions/200511/1 |
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