code for an assignment, I have a table of values, the 5 colums are arrays, one with 20 student names and the other 4 are grades for 4 subjects, each colum being one subject.
I need code to find the average of each student and get it to display in a separate colum and averages for each subject also getting it to display in another row.
I have data that I need averaged. The problem is that my data is taken into chunks of time, and I want to average each individual column after each break of time. My data looks like this: ...
View 6 Replies View RelatedI have a file that I want Column D to average by column A and C. I also want to ignore any rows that dont have data in column B in the average. See sample file.
View 5 Replies View RelatedI need to average the columns of data and ignore both hidden rows and zero values. I have tried writing if statements as well as the subtotal function. Both functions either ignore null values or hidden rows but not both.
The system wont let me update a sample workbook but Im wondering whether there is a formula or combo formula for this.
how do you find the number of rows and columns of an array?
View 4 Replies View RelatedI want to fill an array from values in range A1:H10. I want to fill the array with all rows in range and only columns B,C and E. I have the code below so far using index function.
Is there a more direct way to select all rows from desired range to avoid the need to create an array of rows from 1 to LastRow and then use Application.Transpose(RowsArr) (in red) inside Index()?
I'm having difficulty finding a way to ask excel to lookup a value based on an array spanning multiple rows and columns. There's a mock example in the attached.
View 2 Replies View RelatedHow do I calculate the average of an array in VBA code? I do not want to do it in the spreadsheet to save time and space.
View 9 Replies View RelatedI had an Excel 2003 spreadsheet which used =average(if... array formulas.
I'm trying to do the same thing in 2007 but it's not working....I know there is an averageif function in 2007 but some of the people who'll be using the spreadsheet are still on 2003 so I need a formula that works for both.
I have Column A which is an Employees birth Year, Column B which is salary, and Column C which is a list of Years.
I need a formula to read the Year in Column C, refer to Column A finding all the rows that match that year, than refer to Column B (salaries) and find the average of the salaries.
I am using the following array formula to give the average number of days aging on overdue reports for my staff where Manager and Aging_on_Overdue are named ranges in my input data: {=AVERAGE(IF((Manager="Joe Smith")*(Aging_on_Overdue>0), Aging_on_Overdue))}
This works fine as long as Joe Smith has Overdue reports, but returns a # DIV/0 if he has none. How do I get a formula to return 0 if he has no overdue reports? I need this because I have to do a weighted average of the group and my SUMPRODUCT formula returns a #DIV/0 for the group if any member of the group has no overdues.
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,””))
View 9 Replies View RelatedI have an array formula in the attached file to calculate the average of the Top 3 (cell F6). I put that same formula in cell F14 to calculate the average of the Bottom 3 (just change the "large" to "small", however it doesn't work. The result shows zero. How do I fix this?
View 10 Replies View RelatedThis formula is returning 0.2578 when it should return 2.473
{=AVERAGE(('Data-Design'!E2:E6000)*('Data-Design'!Q2:Q6000=1))}
What am I not understanding?
I want the average of column E when column Q=1
I'm working on building a workbook to track sales progress, and I'd like to perform an analysis on some of the data with regards to sales efficiency.
To simplify:
Column A = Initial Contact Date (mm/dd/yyyy)
Column B = Close Date (mm/dd/yyyy)
As an example, I would like to calculate the average number of days between the Initial Contact Date and the Close Date to calculate the average number of days in the prospecting cycle. Basically, the formula should function as AVERAGE((B1-A1)+(B2-A2)+(B3-A3)...) and so on for the entire column.
I know one solution would be to insert a new column that performs the subtraction between the two dates, and then I could AVERAGE this new column. However, I want to perform similar calculations to analyze the time period between other key milestones in the prospecting cycle - rather than have a lot of extra columns in my sheet, I was wondering if there's some type of array formula that will calculate what I need.
I need an array formula that can take average based on multiple criteria present row wise and column wise.
Check the attached sheet for detail. I need array formulae in yellow space. I have given one result that I need.
Average.xlsx‎
Actually with the help of array formula I"m taking out Average, Min, Max value of ranges and I was omitting zero but the problem is occurring that if i have originally zero in my ranges then Average & Minimum function is not working properly.
View 8 Replies View RelatedI have tried to find information on this subject, but it seems diifficult to find exactly what I am looking for. I have provided a test example of the operation that I would like to acheive. The first example (Method 1) works well enough but would require defining more detailed functions beyond the scope of average. This would probably be ok, but more importantly, I would like to source particular arrays in this manner for other tasks beyond averages and even standard deviation and am not quite sure how this can be done. In an attempt to describe the situation, I have provided a second example (Method 2). In this example, I am trying to take the average of the jth column array to create an array of averages. I am not sure if I am incorrectly setting up the matrix, if the functions don't perform this way in the matrix, or if this is simply not possible.
Sub test()
a = 5
b = 5
Redim X(1 To a, 1 To b) As Double
'Assumes there is a matrix of values [a x b] drawn from worksheet
For j = 1 To b
For i = 1 To a
X(i, j) = Cells(i, j)
Next
Next
'----METHOD 1---------------------------------------------
'I know this way works using average as an example, but...
Redim AverageX(1 To a, 1 To b) As Double.......................
i am trying to complete a spreadsheet which most of it is done but one column i have i have to average everyother square in each column which i did but when i total those columns at the end i get the dreaded #div/01 which means any value that i dont have in a particular column it will not add is there anyway to fix this. i am attaching a sample of the spreadsheet so you can see exactly what i am trying to do .
View 6 Replies View RelatedI am an undergraduate biology major working on a geometric morphometrics project. It is focusing on wing asymmetry, so I have data for the left and the right wings for a sample population of 30 individuals. The data from the software is exported as a spreadsheet with two rows of data for each individual, since each wing was calculated separately, and my mentor has asked me to average the data for subsequent analyses in another program.
I'd like to do this easily with an Excel formula, but when I try to do the averages I'm having a little trouble getting the formula to carry on correctly. I need it to average, say, E2:E3 then the next cell average E4:E5, but instead the only thing I can get it to do is average E2:E3 then the next cell do E3:E4. Which obviously doesn't work for me, since E3:E4 is data from two different individuals.
Is there a way I can do this for my data? One of my spreadsheets is a 60x32 matrix of landmark coordinates, so I'd really rather not try to do all the cells individually.
I'd like to search for a specific value like (1) in an array of cells like (A:A). The result needs to be the average number of a different column (B:B) in the same row as the searched value (1). And the resulting number should be rounded up to the nearest 10.
Example below: (Find value = 1 in A:A) ... 1 is found 4 times.
A | B
1 | 295
3 | 123
1 | 400
5 | 425
1 | 354
1 | 400
In the example above there are 4 (1's) found. By adding all the values in column (B) of the same row, we get 295+400+354+400 = 1449, dividing that in 4, the average is 362.25, rounding that up to the nearest 10... THE RESULT I'M LOOKING FOR IS: 370
I have twelve columns of data nine of which are filled. I'm trying to come up with a formula that averages a column only if it has data in it, I have attached a sample file. As I add data the average should change without changing the formula.
View 2 Replies View RelatedLooking 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.
I am calculating the average for a range of cells in a row. =AVERAGE(D7:P7). I need to hide some of the columns and calculate the average based only on the visible columns. How can I do that?
View 5 Replies View RelatedIs there a way to loop through a range of numbers, pick the first 24 columns, do some kind of caclulation for each column and row, the start again on column 25 for another 24 columns, perform the same calculation, go to the next set of 24 columns, etc?
I have tried using, for example, AVERAGE(OFFSET(range,0,0,24,24) and that correctly returns the average for the first 24 columns (range being the range of data I am using like D366:HK389). However, unless I manually change the starting column for the next set, it doesn't return the correct result. I have attached a sample data spreadsheet. There are 9 Locations in the spreadsheet where each Location contains a 24x24 matrix.
i need to mark some row (which has some content written in), mark other row(with data too) and switch/transpose them mutual. when i was trying transpose method, which is using for switching rowns and columns, it wrote me error, that data are overlapping. it means it cant work on same things (rows > rows, columns > columns).
View 14 Replies View RelatedI have a pivot table showing actual and forecasted sales per month for diffrent regions/sales channels/segment.
I would like to calculate the average monthly sale, for forecasted and actual data, within the pivot instead of doing it outside in columns to the right of the pivot table.
I am trying to get the conditional average of 2 data columns.
data_1 category data_2 category
2.5 Yes 1.2 No
4.2 No 2.6 No
3.5 Yes 3.9 Yes
4.1 No 2.5 Yes
What I need is the average across the 2 data columns (data_1 and data_2) for category Yes and category No. I know I can use averageif to get the conditional average of 1 column, but that doesn't work with 2.
I would like to average a column based upon another column value. Namely, if one column is a duplicate, I would like to take the column to its right value and average all the duplicates. For example
comp 1409 99.7
comp 1409 99.5
comp 1409 100
comp 1308 65.7
comp 1509 99.5
I would like that to become
comp 1409 99.73
comp 1308 65.7
comp 1509 99.5
how to calculate a six month rolling average for hours in AD column and AE column, this average would be entered in to AF1. the date column is AC the date is not consecutive it does miss days out.
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