I use VBA with the macro recorder. Now I'd like to programming a code to calculate the average of three cells.
I've done a lot of measurements about 180 but it can be also more. For one test object I've always done three measurements to get then an average.
My values are beginning in cell C2:CXXX, D2:Dxxx and E2:Exxx. For example I'd like to get the average from C2:C4, D2:D4 and E2:E4. The result of C2:C4 I'd like to have in cell H2, the result of D2:D4 in cell I2 and the result of E2:E4 in cell J2. Then the next calculation is C5:C7, D5:D7, E5:E7 and the results in H3, I3 and J3. And so on.
I've attached my excel file, maybe I didn't explained it well. The VBA-Code is for sheet Export.
Is there a good way of excluding an outlier in an average calculation. In the example below will I exclude 1000 from the average-calculation.
The way to decide excluding-values can either be a percent based on the range or everything that is a higher than a user defined value. It can also be more than one outlier. A user defined function is OK with me, if it is impossible to use the built-in functions.
I get a "#value" error message when I utilize the formula noted below. I seperated it into distinct sections so that it is easier to view. Basically, what the formula is doing is determining whether if two values are the same, then take the absolute difference of the average of other values ,excluding one of the previously noted values, and compare that difference to a different parameter. If the difference does not exceed the parameter, then calculate the difference; otherwise the ending result is zero. Pls. note that the error seems to occur when I input the fifth section into the formula.
I`m working on a compression of a picture. For most of you that probably is pea-nuts, but I really just stopped wearing diapers when it comes to excel. At this point I have a sheet in front of me with 300 rows (length of the picture) and 185 columns (breadth of the picture). The cells are pixels and contain values ranging from 0 to 255.
I now need to do an operation I simply can't figure out. I need to select four cells at once (A1:A2 and B1:B2) and replace A1 by the average of these cells and the other three cells should be emptied during that operation. This operation I should do for the whole sheet. In the end I should see a chart with values in every two cells (A1, A3, A5 ... for the first row) as the other cells will be emptied
I hope this question has not been addressed but the closest I can find is in this link: [url]
I am now a commission based contractor who started earlier this year & I want to be able to calculate my current average weekly income which should fluctuate greatly. I have a spreadsheet that works out what my current to date net income is but can't figure out how to break this down to a weekly avarage. My basic guess is that I want to take the figure provided and divide it by the number of weeks from "stated start date" to the current date (but on a divided by 7 basis?) to get my average weekly net income.
I am sure this is pretty simple for you all so I hope I am not wasting time it's just that if I try figure it out I am using something like WEEKNUM & that will fail after the next new year. -Although it would be better to base it all around the financial year if that can be done? (March 1st - April 31st in NZ)
Im trying to work out a function that will calculate the average accross a 3 column array. Obviously there is but I need to make any cell's with 'Free' give a value of 0.
I need some kind of IF("Free",1) type thing, to run before the average calculation, but I dont know how to put it together to make it work, I thought about a Loop, but then how do I make sure it only goes to the next cell in the selection?
In my Case Else, I have it set to take the Average of the values in cells M8 for all sheets other than the ones listed in my other Cases, same for M9, etc. for each worksheet I have.
The change I want to make is as follows: I'd like it say say if the value in Cell M8 is the same on all sheets then place x value in cell M8 on the active sheet, same for M9, on so on and so forth. Only if the values in Cell M8 for each sheet are not the same then take the average.
Private Sub CommandButton1_Click()
Dim sh As Worksheet, sum As Double, n As Long n = 0 sum = 0 Dim arr() As Variant Dim nbrOfAvgs As Long, i As Long nbrOfAvgs = 19 i = 0 ....................
my main goal is come up with an average for a certain range of values...but if a cell equals "continuation" then do not count it's corresponding numerical value towards the average. i've attached a sample of the problem.
I have an array formula that calculates the average of numbers between two dates:
{=AVERAGE(IF('Date Range'!$B:$B>$H$4,IF('Date Range'!$B:$B<=$B$3,'Numbers to Sum'!$C:$C)))*100}
The start date is the day after the date in H4 and the end date is in cell B3. The dates are in column B and the numbers to sum associated with these dates are in column C.
Some of the cells in column C are blank and my formula is taking these blanks into account in calculating the average, while I would prefer not to count them in the calculation.
Can someone please suggest how I could amend the formula above to accommodate this?
I am trying to figure a way -- preferably in a single- cell formula -- to calculate a conditional volume-weighted average of a series of associated prices and quantities located in two separate columns based on the date (or dates) the transactions occurred.
I can do a simple Vol. Weighted Average (VWA) of all the prices and quantities over the five-day period with the following formula: (I have created named ranges for the price column (A1:A30=price), the quantity column (B1:B30=quantity) and the date column (C1:C30=date):
I am trying to find expected proportion of code per country by looking at current values. I have a list of countries and associated classifications (0-5) with counts, similar to as follows:
Country code count
USA 1 65465
USA 2 54651
USA 3 65411
[code]...
I am interested in creating a pivot table with the average of each code as a proportion of each country. The final table would be expected proportion of codes. The pivot table for this set would look like this:
Row Labels Average
1 5.4%
2 3.9%
3 4.7%
[code]...
Mean per code of the proportion of code per country
I have a formula which compares a date entered into a cell (say A1), against the function NOW() and returns a number. The number is the number of days left to complete a job (if the date in A1 matches the NOW() exactly then it returns 5, meaning there are 5 days left to complete the job).
I have a sheet with several NETWORKDAYS functions. They normally work perfectly, but sometimes I get a #VALUE! error as if Excel was not recognizing the function.
I haven't been able to track what exactly triggers this error. It could be related to a some macros I run, but I'm sure they do not disable Analysis Toolpak at any point. Actually if I manually disable and re-enable the add-in, the error doesn't go away.
To get rid of this bug, I need to either open the spreadsheet on a different machine or close/repoen Excel (which only works sometimes). Strangely, if I retype one of the cells, sometimes Excel will recognize the function across the board.
I have a pivot table listing stock prices from Jan to today. I would like to group them as networkdays.
I see the option to group as days and then select number of day=5. However when I view the data, the 5 day group does not mirror the calendar.
It is 5 days in a group, but it is not the 5 work days of the calendar. It might be the last 3 days and the next 2 days of the following week. I am trying to get the same week to stick together.
I have this formula for determining the numberof days in the current month, excluding today.
=NETWORKDAYS(DATE(YEAR(TODAY()),MONTH(TODAY()),DAY(1)),TODAY())-1 Now I need to exclude the holidays.
I'd rather not add another named list or table so I thought I'd use an array constant but can't get it to work. This is what I added:
{=NETWORKDAYS(DATE(YEAR(TODAY()),MONTH(TODAY()),DAY(1)),TODAY(),{DATE(2007,10,10);DATE(2007,10,11)})-1} Okay, I used oct 10 and 11 as an example to insure the formula is working. But it doesn't work and I can't figure out why.
Networkdays on default takes saturday as a holiday. Is there a way I can undo this and have only sunday as a holiday while calculating net working days.
I can calculate the networkdays between two dates but how do I project a finishing date if I know the starting date, the holidays, and the duration of the task in working days? (Sample sheet attached, working in Excel 2003).
I have attahced an example of what I need to do. I need to project due dates for each of our 8 departments based on a ship date of the final product. Each of the 8 dept. have a number of operations (ops) and given number of hours for each op. These alocated hours change on every job plus I have 2 outside operations that may or maynot be added to the mix. I don't have a clue on where to even start with this formula.
I have the formula Networkdays(A4,F4-1,L2:L10) and it works fine apart from if i enter the same date in cells A4 and F4 ie the work was processed on the same day the formula calculates a value of -2 when I would like it to be 0 Also if the cells are blank as the data has not been completed yet it comes up with a #NUM! error.
I am trying to apply a conditional format to a cell with a date entry (D5) if the date in D5 is more than 2 days previous to the date in A5 excluding weekends. I've tried variations of the following using conditional formatting
I want to make a little chart for easy reference that tells me due dates for projects, based on estimated completion times.
I'm already using NETWORKDAYS to find the amount of working days between today and a due date, but I want to flip the formula around, and I'm having trouble getting the syntax right.
For example, column A reads:
0 1 2 3 5 7 10 15 20
Estimated completion times for various projects.
So I want column B to read the date that this would render. A1, value 0, would always produce today's date for B1. B2 would always read one business day into the future, B3 would read as 2 business days into the future, B4 as 3 business days into the future. Does that make sense, and B5 as 5 bd into future.
I have formula for working days which excludes holidays :
[Code] .....
Code works but I have monthly worksheet and macro for adding days in month. This formula's end date is in AI2 cell, which corresponds to 31th day of the month. Problem is that I get #REF error across all sheet when I delete last day columns, in month which have less than 31 days.
I know that this is the cell reference error because cell AI2 is deleted, but is there any solution for changing networkdays formula or replace It with something else that will work same, with range maybe ?
For now I just hide columns, which is o.k., but I would rather delete columns...
I've attached a sample of what my problem is. I'm trying to keep track of critical ship dates using NETWORKDAYS. My formula works good until the 2 cells it's watching have no dates in them. This should be an easy fix but I can't figure it out. The formula reads =IF(ISBLANK(E3),NETWORKDAYS($A$2,F3,$A$17:$A$29),NETWORKDAYS($A$2,E5,$A$17:$A$29)). The cell range A2:A17 list the holidays for the year. Cell E3 is a ship date to teflon and F3 is a ship date of the completed job to the customer.