Average Formula (WHERE Clause)
Oct 26, 2012
I have a large amount of data in 2 columns which I want to statistically average to see if a relationship exists between two variables.
Column A: Contains Iodine concentrations ranging between 0 and 22000 ppm.
Column B: Contains Nitrate (NO3) concentrations ranging between 0 and 22 %.
I have over 7500 rows of data. In theory there is an endless amount of data but it will all be kept in these two columns
What I want to do is create average values of NO3 based on set Iodine ranges.
e.g. I want to know the average NO3 grade for the cells where the Iodine concentration is between 0 and 99 ppm.
I want to be able to calculate this average based initially on 100ppm Iodine bins but dont know what clause I would need to add into the formula or if this is even possible.
I would also like to be able to edit the bin size to see if I can discern a better relationship between the two using different ranges. As such I can create the bins in a separate column but again I don't know the best way to do this to make it work well in a formula.
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Jan 2, 2009
I am running a sales spreadsheet that requires sales entered each day. I use a simple formula to run a continuous total starting at Monday and ending Sunday (1st cell for sales input is B4, second D4, third F4 and so on. 1st Cell for accumulated sales is C4, second E4 and third G4 and so on.
I use B4+D4 to caluculate the running total in E4 or example,and to eliminate that total appearing in G4 where the next formula is B4+D4+F4 I precede that with an IF formula IF(E4=0,'', ). This way I only show the current Week to date totals, not the upcoming days in the rest of the week. My problem lies in Holidays. If for instance D4, the Tuesday was a holiday and I enter either "holiday" or just leave it blank, the rest of the weeks formula will not work. I get a Value message. How can I achieve my goal of getting a daily week to date total without having it show in the upcoming days AND have a holiday in there too?
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Feb 17, 2014
I'm trying to develop a macro that will run through a list of names and cities and will put the output next to them. Here's how my data is laid out:
First Name
Last Name
City
Bob
Smith
New York
Joe
Blow
Seattle
To the right of each person is where I want the query output to go. I sort of pieced together a macro but I get stuck on the query part - I don't know how to query multiple rows. I thought of just running the query for each row, but that will probably be too labor intensive for the computer running a query each time.
[Code] .....
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Aug 9, 2006
Even i can get the value y and x correctly from cells excel worksheet, but i unable to execute sql2 correctly. The error is "imcomplete query clause".
Sub configure() ....
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Jul 23, 2007
I need to worked out Hours worked in a timesheet. This was the easy part, the hard part is the clause tha HR threw in, which is:
If you have worked and 8 hour day WITH 1 hr lunch then you qualify for overtime.
if you work a 8 hr day and work through your lunch (1 hour) (so equivelant to 9 hrs) you still do NOT qualify for overtime there for Overtime = 0.
This is cause some people work though their lunch to get overtime, but legally they have to have a break so we are not paying overtime for it. I have basically tried in a formula to replicate this but it works with some data and not with all.
attached is an example, as you'll see the formula works in some cells, but not others.
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Jan 7, 2008
I'm using the formula =AVERAGE(B16:L16) to give me the average.
However I have a couple of problems with this. Firstly I would like to exclude the value zero from the average. Secondly to also ignore the lowest and highest values.
Example, if the values in the cells are 0,1,2,3,4,5,6,7,8,9,10 then the current result shows 5, by ignoring the 0 and lowest value 1 and highest value 10 the average should be 4.5.
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Nov 4, 2013
I have a workbook that contains, say, 50 worksheets: the first two worksheets summarise the data and are static in that they don't move position. However, the next four worksheets contain certain data for any given month. Each time a new month comes along, say, November, I insert four new worksheets after the two static ones as a result October's four worksheets are simply moved down the line in terms of worksheet order.
I need a macro to refer to the first six worksheets only (not the other tabs). I opted for index referencing for each worksheet, ie one - six. Now within these six worksheets in any given month, I need to sort the data by a certain column. The problem: in sheets 1,4,5 and 6 I need to rank by column E, but in sheets 2 and 3 I need to rank by column C. I have stepped through the code, which works for sheets 3-6, but doesn't seem to refer to sheets 1-2.
Sub WorksheetLoop()
'
' Loop through an indexed number of worksheets; _
' & this ensures that the worksheet range is dynamic _
' and is able to adjust when new sheets are added/removed, etc.
'
'Dim ws As Worksheet
Dim i As Long
Dim ws As Worksheet
[code]....
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Nov 7, 2007
Cell: F6 is to represent "average weekly offering".
D2:D53: represents the Total Given Year To Date.
I need a Weekly Average for Offering, so is it possible to have a formula that can show the average weekly offering in cell F6?
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Mar 31, 2007
I'm building a yearly workbook with multiple worksheets (i.e. one for each month, quarterly reports and one final yearly report). My question is that although I can have the data transfer easily to my quarterly and year end report sheets, I can't seem to figure out how to filter my data and then calculate an average based on personnel averages in the various categories I have set up.
My example is that I want to be able filter my personnel shifts (i.e. 7am, 3pm, 11pm, etc) and then set up a formula which can for example calculate a column of data and average it only based on the employees working that particular shift. My formula should adjust for the shift time I pick.
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Feb 3, 2009
The number of columns vary, but the number of rows is constant. Lets assume, max_col is the number of columns and max_row is the number of rows per report.
Then, I need the following logic as VB macro.
for row = 6
F6 = (G6*G4) + (H6*H4) + (I6*I4)+...+ ("max_col:6" * "max_col:4") / (G4+H4+I4... "max_col:4")
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Jul 8, 2013
I have data regarding the percentage of QC for the team.
I need to find out the individual's average QC scores from the list already available.
The columns that is in the primary sheet goes like this: Date/Name/Comments/QC percentage
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Mar 3, 2014
I am trying to average a data set where some rows at the moment are blank but will update at a later date, I am getting a div/0 error, the formula I am trying to use is
=IF(C23:C30="","",AVERAGE(C23:C30))
I thought this would look at the data and see if its blank leave it blank but if there are numbers there it would give me an average.
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Apr 4, 2007
I am trying to do a stock ( goods) inventry for a catering industry, meaning most good swill keep havinf cost prices changing.
I am trying to use a LIFO system. To achieve the end result, i am trying an average formula and i am trying something as follows:
=SUMIF(I4:I20,">0",I4:I20)/COUNTIF(I4:I20,">0")
To try it out, i created a similar page with the same amounts but using a normal multiplication and division formula, the totals dont marry.
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Mar 11, 2008
I am working on formula to return an average of data.
Currently it is matching a text criteria.
Thus if (the text in) column a = (the text in) column b, (return the average of) column c.
The formula that I am using is =IF(A:A,B:B,AVERAGE(P:P))
This is returning - #value!
Now is this a formatting problem in column P? Or is the formula I am using incorrect?
I know that the text criteria (col A & B) matches.
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Apr 30, 2008
I am trying to do an average of quartely results (2008 results) and because certain quarters can have no data present then my quarter shows 0%. But if i do a simple average of all Qs then the 0% affects my overall year to date. I need to keep the 0% because it may be a legit value. So i've devised a way to is if we actually have something in the cell (using isblank). So i test with isblank and if something is present then i use the Quartely value. It could be 50% or it can be 0%.
I would like to incorporate the snapshot but i can't because i do not have access to uploading a picture. If any of you wish i could email the pictures. When i test out my formula in different cells its works but when i combine them all together i get #VALUE! error.
In the example the error comes from the Q3 which test out and should give "" but when its added to the formula i gert #VALUE!. Shouldn't the average function disregard "" cells?
My formula is:
=average((if(and(isblank(F33),isblank(J33),isblank(N33))," ",R33)),(if(and(isblank(T33),isblank(X33),isblank(AB33)),"",AF33)),(if(and(isblank(AH33),isblank(AL33),isblank(AP33)),"",AT33)),(if(and(isblank(AV33),isblank(AZ33),isblank(BD33)),"",BH33)))
Maybe my logic is flawed or there is a better way to do it. Either way i would like your opinion on it.
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Nov 13, 2009
I need to count the daily average of a task to a week ending number.
I need to see the current average after each day during the week. Example Mon = 2, Tues = 4 AVERAGE is 3 Wed = 2 AVERAGE IS NOW 2.6
and so on averaging out after each day is added.
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Feb 1, 2010
Looking for an average formula.
All found formulas average within a string (ex. A1:F1).
My spreadsheet contains a series of three columns.
Example:
Column A reflects a number stat for a month (January).
Column B reflects another number stat for the same month (January)
Column C reflects the difference between Columns A & B.
Column D reflects a number stat for the next month (February)
Column E reflects another number stat for the same month (February)
Column F reflects the difference between Columns D & E.
and so on.
I would like to average the rows stats reflected in Column A, D, G, J, and so on.
Also, I would like to average the rows stats reflected in Column B, E, H, K, and so on.
Also, I would like to average the rows stats reflected in Column C, F, I, L, and so on.
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Feb 21, 2010
There are (i think) 5 t-ball coaches
25 5 yrs old
44 6 yrs old
each were score on RUN, THROW, GROUND BALL, FLY BALL, BATTING,
scores were: 5-Excellent, 4-Very Good, 3-Good, 2-Average, 1-Fair
So I was thinking of making 5 sheets (one for each coach, with their scoring for each players)
The last sheet will be what the Average would be for each area from each coach, giving me a general idea about the players that I didn't get to watch and score.
So how would I formula the Avarage sheet?
Again I'm on short notice, and need to have this done on Sunday, when the information starts to come in and I can data-entry the scores, and have it ready for Monday nights draft.
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Oct 11, 2006
I have a database of information for which I need to be able to calculate the average of the top 20% for each column for all those rows that meet a certain criteria. In other words, I need a formula that's equivalent to the DAVERAGE function but I only want it to work on the top 20% of records that meet the criteria range that I've specified (as opposed to DAVERAGE which works on 100% of records that meet the criteria range). The database continues to grow so I'm unable to predetermine what quantity makes up this top 20%. I've attached a small sample file to show you what I'm talking about.
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Jan 23, 2007
Trying to average multiple cells that are not consecutive and contain zeros that i want to disregard. I have tried to do an array formula but the cells must be consecutive so I am at a loss. This is what i tried. =AVERAGE(IF(A2,A8,A12<>0,A2,A8,A12,))
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Mar 30, 2014
HTML Code:Β
=100*($I2/AVERAGE(IF($B2=$B$2:$B$38129,$I$2:$I$38129)))
I have the above array formula which I wanted it to calculate the average of all products selling in each store, but it seems to be calculated each?
In column b I have the store number, column I is the sales, I want to average all the sales in column I for each store.
I have probably over complicated?
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Jun 6, 2014
What I am trying to do is rank my employees based on certain metrics. They are weighted in three different catagories. Talk time is 40%, Quality 50%, Attendance is 10%. I can weight the Talk Time and Quality, as those are basically the higher the score the better the weight. Attendance is the opposite, the lower the number, the higher the weight. Meaning, if employee has 1 absence that would better than someone who is at 4 absences. Is there a way to do this. I am somewhat educated on VBA, I understand if,then,else statements and/or Select/Case statements, so if I needed to do it in VBA I can. I just need direction to get it going.
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Jan 24, 2014
I am trying to create a formula that looks for the last populated cell, counts 12 cells back and returns an average for all of the cells in that range. I know I have done this before with some combination of INDEX and COUNT, but I can't seem to remember how I did it and my experimenting is not proving fruitful.
Attached is a simplified version of the layout I am working with
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Feb 5, 2014
I'm trying to figure out a formula that will give me monthly average (per person) on the following report. The problem is that people start at different times and sometimes they don't produce in a given month after they have started. Basically I'm trying to get a monthly average from starting month to the last full month, in this case January.
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Jul 30, 2009
I have been asked at work to get some averages of data from an excel sheet. I have attached a sample workbook of the data i will be using. On Sheet1 is the data that will be looked at and on sheet2 is a sample of the results i need to achieve. I can get the data on sheet2 easy if i knew that data was static but in my case the data is going to be dynamic, so i don't know how many records each person is going to have each time if that person shows up in the record set at all. This rules out on static ranges to gather averages.
So far what i came up with is i use a macro to copy all the "Names" column to sheet 2 and then filter that data so that each name is unique, sort like a "key" for looking up values. Now i need to get averages of "Total Hours" worked in sheet 1 and display it in sheet 2 for each "Name". I have a formula worked out and almost have it where i want it but cant seem to get the range of data i need to be looking at. I need to get the Average Of hours Worked Per Person Where "Wk End Date" is greater than 1/1/2008 and the "name" matches up with the name in sheet 2.
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Oct 15, 2009
Im having a problem finding a formula that will count and take an average of multipul ifs.
On sheet 1 of the attached file is multipul queries raised for us to answer.
On sheet 2 is an empty table which i would like help formulating.
In the Submission Lag Time Column i would like a forumla that looks down Column L on Sheet 1 and gives me an average for the amount of days a query has been with us from each company (column B) per month (going off the dates in column D).
I the same formula will be used for the other 3 columns, put looking down a different column on sheet 1.
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Feb 5, 2010
How to go about fixing my spreadsheet so I am not having to manually update it each day..here is my forumla I am currently using...=(AVERAGE($D$2:$AH$2)-C5)*AI5...basically i need the cell below in D2 to change as every day a new day rolls off..for example the following day I need this formula to be =(AVERAGE($E$2:$AH$2)-C5)*AI5 ....so just that day changes.....do I need to use an If/then statement? if so how?
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Mar 16, 2010
See Attached.
The YTD 10 column is fine that will change everytime you update each month. I was wondering if there was a formula I could use for the Rolling 12 month Column.
At the moment it is averging from Mar 09-Feb10 which is correct but when it comes to putting in data for Mar 10, the Rolling 12 month column will obviously not change.
Is there a way of moving the formula along one each time you input data into a new month. So when Mar 10 has been entered the rolling 12 month column will pick up Apr-09-Mar-10 then when Apr 10 has been entered the formula will change again to May-09-APr-10?
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Jul 13, 2007
See attached picture. This shows Profit and Growth for the stores in each region.
The percentage total is weighted based on the profit of each store in the region.
What I have is an excel sheet with hundreds of regions (going down), all with a different amount of stores. I need a way to populate each of its Region % Total with the weighted average formula (in my example, cells C8, C12, and C20) while also varying the formula to include only the stores in the region.
For example, C8 calculates the weighted average for %s in rows 2 through 7 (6 stores), but C12 calculates it for rows 9 through 11 (3 stores). I need the formula to vary based on the number of stores.
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Oct 3, 2008
I'm trying to get a formula working that is basically for a rating chart. The chart is somewhat simple, but the formula is a bit complex (for me anyway)
So the details are the rating is on three axis with three levels, and here is what I need to do.
At the moment the formula below works, but it isn't 100% accurate because I actually need to take an average of F5+G5 then take that value and add it to H5 then divide by two to get the proper average of the two charts. (if that makes sense.
=IF(AVERAGE(F5:H5)>2.33,"High",IF(AVERAGE(F5:H5)>1.67,"Medium",IF(AVERAGE(F5:H5)<1.67,"Low")))
Here is the formula that I thought would have worked, but Excel begs to differ
=IF(SUM((AVERAGE(F5:G5))+H5)/2>2.33,"High",IF(SUM((AVERAGE(F5:G5))+H5)/2>1.67,"Medium",IF(SUM((AVERAGE(F5:G5))+H5)/2<1.67,"Low")))
I played with the brackets quite a bit thinking I had something in the wrong order, but nothing seems to work. I always get FALSE in the field and an error as well when I enter the formula.
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