Compare Values With Tolerance
Jul 25, 2007
I am trying to replicate a method , it reads: 'any data point that changes by more than or less than 10% from the previous value, and does not remain at the new level for more than 6 days, should be removed.'
Thats a bit vague. The process is going to involve if statements, etc. I've attached an excel spreadsheet with some solutions I've tried. Neither of which work. The aim is to get the same answers as the highlighted column. Columns B and C replicate the method answer, but do not state the process. The letters L represent values less than 25. Its the letters D I'm trying to eradicate.
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Jul 6, 2007
I have two numerical columns of different length. One presents the signal and another one the background. Most of the background numbers are found in the signal column but they are not exactly the same and not located in the same rows. The numerical values are the same within some tolerance that I can specify. What I am trying to do it to remove all the background values from the signal column.
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Apr 8, 2008
I have an unknown number of rows that represent parts and 6 columns that represent part dimensions. I need to find and output matching pairs of parts that are within certain dimensional tolerance ranges.
For example:
Dimension 1 Dimension 2 to Dimension 6
Part 1
Part 2
to Part X
-I would need the code to check if Dimension 1 of Parts 1 & 2 were within a certain range and if Dimension 2 of Parts 1 & 2 were within a range etc. then (if all of them were true) output them as a pair. Otherwise, it would continue to search for paired parts. Once a pair is found, those parts can't be used again. How can I do this?
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Aug 6, 2008
I have a DDE linked cell that is constantly updating (cell A1), I want then to have a cell (cell B1) that changes only when cell A1 differs from value currently in B1 by a certain percentage, then check B1 for the same tolerance level against A1, and repeat. I can do this in a number of ways in VB, however when VB code is running causes the DDE link not to update and since the update is constant I cannot use selectionChange and Change VB Worksheet function result in the same error.
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Apr 22, 2014
I'm trying to identify where a set of values 'agree' within a specified tolerance.
I have a list of scores from different sources, and wish to both average them (easy to do) but also to identify how well they 'agree' by flagging those which have a difference above a specified tolerance. The numbers are all integers, and the tolerance will be an integer.
To give an example, I might have cells with values (2,3,2,2) and these agree within a tolerance of 1. If I had cells of (2,4,2,2) these wouldn't agree. I'd like to flag (by the creation of an 'X' within a separate column) where these cells do not agree.
I've done this previously by using chained If and Or statements (e.g. if A1 = D1 or A1 = D1+1 etc etc) but this is laborious and means I have to change logic every time I add a new sample.
Is there a way of specifying a range of cells (e.g. A1,D1,H1, J1) and seeing if the values of these cells agree to within a stated tolerance? I'm happy to define named cells to specify and argument/attribute.
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Feb 21, 2014
Basically I have two sets of data. One will be new each week. I'd like to use the non-changing data as a base to compare new data to. The formula would need to match multiple values, including a 'time between', and then return whether a minimum rate has been met.
SampleRateExamine.xlsx‎
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Aug 8, 2009
I use this formula to calculate if a move is out of tolerance =IF(ABS(B1)>=1,"Y","N") This will work on most of the stuff we load. I would like to modify it to if b1 = "Crude" then use =IF(ABS(B1)>=.5,"Y","N"), or if B1 = "Resid" then use IF(ABS(B1)>=2.0,"Y","N"). Is it possible to include the 3 tolerance bands in one formula?
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Mar 3, 2007
I am successfully using VBA to check a cell on one sheet against a cell on another sheet.
How easy would it be to check if this is the same OR less than 2 or more than 3? I have done part of this using nested formulas but cant find anything to help me with the syntax in VBA
The code I am using is
If W1.Cells(a, 3).Value = W2.Cells(b, 3).Value Then
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Jul 17, 2007
I have a large amount of data pertaining to many different runs in which I am given the mass to charge ratio of a compound. My goal is to identify these compounds, and to ease this process I am trying to find a formula that would “line up” near identical masses while providing a blank if no mass was found in that run. For example, if I have:
Run1
185.041
196.073
200.454
667.175
Run2
185.040
196.074
398.452
667.175
Run 3…etc
I would like to have it arranged:
Run1Run2
185.41185.040
196.73169.074
200.4540.00000
0.00000398.452
667.175667.175
It would be important to have some sort of tolerance setting, as the readings are not always exactly the same. Also, I’d normally have about six runs of data to line up.
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Feb 11, 2013
compare some list of values in order to fiind the common values.
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Jun 5, 2012
I have .csv file from which the data is importing to master schedule. i have a column in .csv file which is spitted into multiple columns. and my need is i have to compare this each individual cell value with the range of header values in master schedule and if match found i have to place that cell in the row.
I am adding 2 attachments one is .csv and other is master schedule.
I couldn't able to find where i have to attach my files.
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Oct 26, 2008
Below is a short segment of my excel spreadsheet:
A B
1020.00242-89.84
1020 -88.11
1021 -85.3
1021.494-80.41
1021.49 -86.98
1030.04 -89.4
1030.042 -88.26
1030.94 -79.98
1030.933-81.5
1030.961-85.87
1040.0418-88.77
1040.391-87.3
1040.291-82.94
1040.016-84.12
1049.82 -84.7
What I need to do is write a macro that will find duplicates in Column A, within a changeable tolerance, say 0.1 (10%).
After finding all duplicates within a tolerance in A, I need to make another "Master" worksheet with the Duplicates from A, and their counterpart in B. So if A1 and A4 where within 10% of each other, the "Master" worksheet would contain:
A1 B1
A4 B4
using the values, giving:
1020.00242-89.84
1021.494-80.41
I tried using SUMPRODUCT and some other functions but just can't seem to put my finger on this one. I'm sure it's not hard and am overlooking something.
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Sep 13, 2007
I am trying to apply conditional formatting to multiple columns based on a percentage varience of the value in the first cell of each column. I'm sure this is not a new concept however I have been unable to find any advice when searching. I have attached an example of my problem as a picture speaks a thousand lines of code.
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Sep 25, 2013
In sheet1, I have the borrowers and outstanding per employee. In the Area Avg sheet, I have the average borrowers and outstanding in each area as this is the standard for comparison (I got this through the subtotal function).
Now what I have to do is in sheet1, format(change the color) each cell under borrowers which is greater than the average of the relevant area. Since, (in my actual data) the name of the area may be duplicate in different regions, the reference value (average borrowers of the area) from "Area Avg" sheet has to be traced through multiple criteria which are: Division, Region and Area. The same also has to be done for outstanding but the solution can be provided for borrowers only.
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Aug 7, 2009
I need to be able to get a true/false from a tolerance percent.
Here is an example of what I am trying to do
cell a2 is Nitrogen
cell b2 is (Known gas%) 2.4800%
cell c2 is (unknown gas%) 2.4963%
cell d2 is =b2-c2 and I get the answer no trouble there. what I need is to take the answer in cell d2 and set a plus/minus 2% tolerance in cell f2 and get a true/false comparison.
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Sep 4, 2008
a lookup and match of two values.
For example, in Sheet1 I have a unique transaction reference number and a £ value.
eg. 60231568 £38.05
In the next sheet (Sheet 2), I have a summary of data, and I need to return the company name...
60231568 £38.04 Company X
60231568 £15.12 Company Y
60231568 £10.11 Company Z
60245871 £105.11 Company Q
The look up needs to match trans no, amount (within 3 pence threshold) and return in this example company X.
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Aug 20, 2012
It's a worksheet for testing milk tanks. The issue is as follows:
Column F = Chart Error/This can be either a positive or negative whole number
Column G = Tolerance/This is always a whole positive number
Problem is I want Column H = Status to say "Pass" or "Fail" based on meeting the Column G number. But it's only the number itself (not whether it's Positive or Negative) that matters in determining the P/F status.
Examples:
Column F= -20
Column G= 15
Column H= Fails
or
F= 20
G= 15
H= Fails
The formulas I've been coming up with will show one or the other as Failing but not both + or - numbers if they fail to meet the G Column tolerance number.
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Nov 9, 2012
I have data in three columns A, B and C. In column A I have values like:
A
1. AOL
2. BA
3. HDP
and now if cell A1 has value AOL then in cell B1 only possible values are:
DD or DP or MP or MR or RE or TP or TT
if cell B1 has value DP then in cell C1 only possible values are:
KO or MA or RS or SA or SE or UM
if cell B1 has value MR then in cell C1 only possible values are:
KO or MA or RS or SA
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Jun 23, 2013
I'm trying to compare two quantities on two different sheets. I've used VLOOKUP in the past on other sheets. This time round I cannot understand how to us it on this query when the data is contained and mixed in one cell.
Here goes explaining..
Sheet1, shows we have stock of Mini Speakers in blue, the 'Main SKU', 'Size' and 'Current Stock'
'Current Stock' is the cell we are trying to compare
Sheet1.PNG
Sheet2 shows the 'SKU', 'Name' and 'Option1'. Option1 contains the values I'm trying to compare... sku":"X-MiniB-S","value":"S","quantity":"1"
Sheet2.jpg
Basically, I need to check that 'Current Stock' matches the value in 'Options1' and return a value if they do not match.
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Mar 19, 2014
I have 2 tables on different sheets:
Table 1:
A1 B1
Product id | Contract
12 | aaa
13 | bbb
14 | ccc
15 | ddd
21 | eee
22 | fff
... |
Table 2:
A1 | B1
Product id | Contract
|
21 |
15 |
22 |
13 |
... |
I want to put the contract value on the product id correspondent on the table 2. How can i do this?
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Dec 7, 2009
Excel seems to be miscalculating some formulas and I was hoping someone might have seen this before:
I'm attempting to do math on two cells and return the result in a third cell
Jx = time typed manually
AAx = time that is the result of a lookup function from data in a different worksheet
ABx = the result
Here is the formula that I am putting in ABx: =IF(ISERROR(AA39-J39),"",IF(AA39>=J39,(HOUR(AA39-J39)*60+MINUTE(AA39-J39)),-(HOUR(J39-AA39)*60+MINUTE(J39-AA39))))
J39 contains the time 18:31
and AA39 contains the time 18:30.
When the formula evaluates, the error #NUM is returned. Here are the calculation steps:
IF(FALSE,#N/A,IF(TRUE,HOUR(-.00069444444431)*60........)))
What is happening is excel is evaluating the If(AA39>=J39) as true, even when J39 contains 18:31 and AA39 contains 18:30.
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Aug 3, 2009
Using VBA, I want to import data from a text file into a worksheet, but only import a row of text if the three-letter code matches one I have in a named range. The data looks similar to this:
ALF,D,06/01/2009,0.96,0.97,0.96,0.97,1007,0
ALK,D,06/01/2009,0.34,0.36,0.34,0.345,4375,0
ALL,D,06/01/2009,3.7,3.8,3.68,3.75,12381,0
ALR,D,06/01/2009,1.155,1.18,1.155,1.17,388,0
ALS,D,06/01/2009,3.39,3.39,3.23,3.31,2642,0
ALT,D,06/01/2009,0.031,0.031,0.031,0.031,3460,0
ALY,D,06/01/2009,0.1,0.105,0.1,0.105,460,0
etc...
and the named range similar to this:
AAC
AAF
AAM
AAR
AAX
ABB
ABC
ABP
ABQ
etc....
I know how to open and import the data, it's just making the comparisons that I'm having trouble with at the moment .
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Nov 21, 2008
A formula that would compare any value in column 1 to any value in column 2 to see if they are a match for each other. If a match is detected it would be indicated in column 3:
A1B1C1
1221445343
3342111454
4534312214
1145433421
1144511456
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Mar 14, 2013
I have a spreadsheet and everyday it would change in length.
But I would like a macro that compares the value of each cell in column B against the value in corresponding cell in column D then moves to the next roll - so eg B2 against D2,B3 against D3......B50 against D50 until all rows are compared.
And when it finds a different makes the background colours go red !
I have a bit of a code but I think I need to loop to compare all populated cells !
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Jun 16, 2014
If our work for the intersection of two columns A, B supposed to be output 1, 2 and 3 Required to find the remainder of the A and show it automatically in column C The remainder of the B reveled in column D
Note: columns A,B repeat accepting of figures
To explain the result of the remaining column A is 1, 1, 5
LIST1
LIST2
RESULT
1
1
1
1
2
1
[code]....
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Sep 28, 2007
If the record exists in both sheets then compare the value in col. H for both records, if the value is different then copy the entire record to a third sheet.
There are 16,000 rows of data to do comparisons.
I have been thinking about a Vlookup method as one choice, my thought is this going to be slow.
I have read about vba having some comparison choices, vbbinary, vbtext, but I do not have any knowledge of this, so cannot intelligently choose what options to begin w/.
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Dec 5, 2007
i have a range of values and want to compare the value of a single cell to all those in the range, returning TRUE if a the value matches any value in the range.
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Mar 3, 2008
I have a worksheet where I want to compare values in two of the columns.
In column B there are EAN codes consisting of 13 digits.
In column E there are 5-digit numbers.
What I want to do is to compare the 5 digit number with the EAN code where these digits should be in position 7-12 in the EAN code. Those numbers in column E that doesn't have a match in column B should be marked (for example that the background color of that cell is set to "red").
Example:
B E
XXXXXX12345X 12345 (match - do nothing)
XXXXXX12346X 12346 (match - do nothing)
XXXXXX12348X 12347 (no match - set background color to red)
XXXXXX12349X 12348 (match - do nothing)
XXXXXX12350X 12349 (match - do nothing)
XXXXXX12351X 12352 (no match - set background color to red)
There are more values in column E than B.
In all there are close to 4500 rows so I really could use a nifty macro to do this job.
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Nov 28, 2006
I am in the process of comparing values between two sheets.
I would like to search on column A on both sheets and check whether there is a corresponding value in the sheets.
If there isnt then I would like to take that record and put it into a new sheet.
My code is as follows
Public rowcn
Sub auto_open()
Dim iCounter As Integer 'counter as integer
data_sheet = "CASES_ANALYS"
data_sheet2 = "A_CASES_"
target_sheet = "Final Report"
Currently I'm just displaying it in a msgbox but would like to paste the specific record into another sheet but not sure how to do this.
So far this code doesnt work
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Dec 5, 2006
I have two columns with numbers. For every row I want to find out if either of the numbers in the two columns is in a third column that I have with numbers. Does anyone know hoe to write a formula for this?
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