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Hi, I am doing a check on a cell value to see if the < sign is
present or not using the LEFT function. eg if left = "<" then return me the number to the right of the < sign and if < is not present then just return me the complete cell value (a number). the reason for doing this is that i then need to check if the value is another value. eg, cell shows: <250. the LEFT spreadsheet function strips out the < sign and returns me 250. then i check if that value is another value. However even when the cell is showing <250, the formula below returns "T".. meaning it is saying 2503000. I suspect it's because once you use RIGHT or LEFT functions then it converts these to text. actual formula (where the value in D22 is <250) : =IF( (IF(LEFT(D22)="<",RIGHT(D22,LEN(D22)-1),D22))3000, "T","F") if i just put: IF(LEFT(D22)="<",RIGHT(D22,LEN(D22)-1),D22) ....in a cell it correctly returns 250 and then in a separate cell if i check if this value is 3000 it also returns TRUE .. not correct. any help/advice appreciated very much. thank you |
#2
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Hi, I am doing a check on a cell value to see if the < sign is
present or not using the LEFT function. eg if left = "<" then return me the number to the right of the < sign and if < is not present then just return me the complete cell value (a number). the reason for doing this is that i then need to check if the value is another value. eg, cell shows: <250. the LEFT spreadsheet function strips out the < sign and returns me 250. then i check if that value is another value. However even when the cell is showing <250, the formula below returns "T".. meaning it is saying 2503000. I suspect it's because once you use RIGHT or LEFT functions then it converts these to text. actual formula (where the value in D22 is <250) : =IF( (IF(LEFT(D22)="<",RIGHT(D22,LEN(D22)-1),D22))3000, "T","F") if i just put: IF(LEFT(D22)="<",RIGHT(D22,LEN(D22)-1),D22) ...in a cell it correctly returns 250 and then in a separate cell if i check if this value is 3000 it also returns TRUE .. not correct. Your separated out formula is returning 250 as text, not a number... and you are testing if that is greater than 3000. Off the top of my head, I am not sure what mechanism is at work in this comparison, but you can see the problem by entering this formula in any cell... =("2"2) which returns True. You can correct your problem by placing two unitary minus signs in front of the RIGHT function (the math operation forces the text value to a numerical value by multiply minus one times minus one, which is plus one, by the numerical text string returned by your RIGHT function call)... =IF((IF(LEFT(D22)="<",--RIGHT(D22,LEN(D22)-1),D22))3000,"T","F") Rick |
#3
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=IF((IF(LEFT(D22)="<",--RIGHT(D22,LEN(D22)-1),D22))3000,"T","F")
By the way, we can simplify that formula a little bit... =IF(--SUBSTITUTE(D22,"<","")3000,"T","F") Simply remove the "<" symbol if one is present and then do your comparison test. Rick |
#4
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On Jun 25, 12:59 pm, "Rick Rothstein \(MVP - VB\)"
wrote: =IF((IF(LEFT(D22)="<",--RIGHT(D22,LEN(D22)-1),D22))3000,"T","F") By the way, we can simplify that formula a little bit... =IF(--SUBSTITUTE(D22,"<","")3000,"T","F") Simply remove the "<" symbol if one is present and then do your comparison test. Rick Many thanks. I wish I knew about the SUBSTITUTE function before i wrote the following: =IF(OR(LEFT(H17)="<",LEFT(J17)="<",LEFT(L17)="<"), "<" &FIXED(STDEV(IF(TYPE(H17)=1,H17,RIGHT(H17,LEN(H 17)-1)),IF(TYPE(J17)=1,J17,RIGHT(J17,LEN(J17)-1)),IF(TYPE(L17)=1,L17,RIGHT(L17,LEN(L17)-1))), 2),STDEV(IF(TYPE(H17)=1,H17,RIGHT(H17,LEN(H17)-1)),IF(TYPE(J17)=1,J17,RIGHT(J17,LEN(J17)-1)),IF(TYPE(L17)=1,L17,RIGHT(L17,LEN(L17)-1)))) !!! I appreciate your help a lot. |
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