Home |
Search |
Today's Posts |
#1
Posted to microsoft.public.excel.worksheet.functions
|
|||
|
|||
I need help with a formula similar to "countif" but more complex
COUNTIF provide me with the amount of times a number was used in a column.I
now want to add weight to the different time position s of the spesific number/s by introducing a column with values according to date and multiplying the specific number by the weight and adding the totals so as to compare the values historic significance. |
#2
Posted to microsoft.public.excel.worksheet.functions
|
|||
|
|||
I need help with a formula similar to "countif" but more complex
=COUNTIF(A:A,the_test_date)*weight
will do a simple calculation, but if you want to store all the weights and dates in arrays, and calculate and sum in one step, you could use =SUMPRODUCT(COUNTIF(A2:A20,H1:H3)*I1:I3) -- HTH Bob Phillips (replace somewhere in email address with gmail if mailing direct) "Hendrik" wrote in message ... COUNTIF provide me with the amount of times a number was used in a column.I now want to add weight to the different time position s of the spesific number/s by introducing a column with values according to date and multiplying the specific number by the weight and adding the totals so as to compare the values historic significance. |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Can someone help with this complex formula? | Excel Worksheet Functions | |||
Is there a MAXIF formula similar to the SUMIF formula? | Excel Discussion (Misc queries) | |||
Dynamic Range with unused formula messing up x axis on dynamic graph | Charts and Charting in Excel | |||
Formula checking multiple worksheets | Excel Worksheet Functions | |||
Help with Complex SUMPRODUCT formula | Excel Worksheet Functions |