How To Get Average Of Dates Across Multiple Rows
Mar 4, 201370 rows, Col A is a start date, Col B is an end date
What I want in Col B, row 71 is the average elapsed time between start and end dates...
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Average With Multiple Conditions, Including Dates
Aug 20, 2008My spreadsheet is too large to attach so I'll describe it as best I can. I have names in column H, which are repeated irregularly. I have corresponding grade numbers (1-5) in column I, and I have the dates they were entered in column J. It looks something like this:
Column H Column I Column J
Name 1 4 8/10/08
Name 2 3.5 8/11/08
Name 1 5 8/11/08
Name 5 4 8/12/08
Etc....
I want to average the grades (column I) for a certain name (column H) within the last 30 days, or however many days I enter. I'm using Excel 2003 with the analysis add-in. I can use SUMIF to include any two columns, but how can I write an average grade formula using both the name and date conditions? Dan Auto Merged Post Until 24 Hrs Passes;Come to think of it, all I need to do is sum the data. I have a denominator in a different box that I can use to average it. So in effect, I'm trying to creat a SUMIFS function.
Average By Multiple Columns And Rows
Apr 20, 2007I 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 RelatedReturn Multiple Values From Columns To Rows Between 2 Dates
Feb 8, 2013I got a good start on what I need to do from this thread here: [URL] ......
A user will use a userform to enter in results from a room inspection into one sheet and then on another sheet selects the maid and it pull up the matching room inspections. I wish to then limit it to a date range which can be found in two cells.
Currently cells D2:H2 contain the array
[Code] ......
and cells D3:H3 contain
[Code] .........
I would like to further limit those searches by restricting the date range, Cells D4 and E4 contain the first of the month and last of the month respectively.
I would like to avoid the easy answer, start a new workbook each month, but I won't be the person entering the data or using the separate sheet to conduct performance reviews so it needs to be one workbook that lasts from month to month.
Average Between Dates
Dec 6, 2006I have been trying to create a formula (with little success) to calcuate an average figure between two dates i.e.
Column A Column B
01/12/06 40
02/12/06 39.5
03/12/06 39.9
04/12/06 41
I want the average of 01/12/06 and 04/12/06 (or any 2 dates), I can write a formula to pull in the 40 and 41 and have an average of 40.5 but I need it to calculate the average of all values within the range so the end result is 40.1.
Average Between Two Dates And Times?
Jun 9, 2014If you have some low time resolution data you need to compare with high time resolution data how do you average the high resolution data. For example data that starts and ends a fortnight apart and you want to compare it with data that starts and ends 1 hour apart you need to average the hourly data to do so. I can't figure out how:
So if I had Sheet 1 with hourly data
A B C D E
1 Date, Time, Measurement
2 01/01/2014, 01:00, 62
3 01/01/2014, 02:00, 38
etc....
Then in Sheet 2, fortnightly data
A B C D E
1 Date on, Time On, Date Off, Time Off, Measurement
2 02/01/14, 15:23, 18/01/2014, 12:25, 52
3 18/01/2014, 12:25, 01/02/2014, 14:19, 34
etc....
I'd want to add a new column of data to average the hourly data so I can use the correl function.
AverageIfs Get Average Of A Particular Value Between Two Dates Mentioned On Top?
May 5, 2014I am using the following formula and it is working fine. Is there a better way to do so?
=IFERROR(AVERAGEIFS(INDIRECT("Data!$U"&$B$1&":$U"&$A$1),INDIRECT("Data!$A"&$B$1&":$A"&$A$1),">="&D$4,INDIRECT("Data!$A"&$B$1&":$A"&$A$1),"<="&D$5,INDIRECT("Data!$U"&$B$1&":$U"&$A$1),"<>0"),"-")
I am looking for a better way as I have to replicate the same formula in 100 columns and in 60 rows. Where every row use a different target column (like the above mentioned is using column U.
Indirect function gets the values from A1 and B1 cells (Start and end of column because end value keeps changing with data updates)
AverageIfs get average of a particular value between two dates mentioned on top.
Average For Specific Dates Of Gap Time.
Mar 16, 2009I would like to create an average function that will take an average of the Column labeled "Gap Time (Hours/Min/Sec)". I only want it to take the average for this for each new start date. These values will change daily so I was hoping that someone may help me write a function that will work when data changes instead of manually taking the average every time data is entered.
View 5 Replies View RelatedAverage Of Numbers Between If They Fall Between Dates
Jan 24, 2013I have to columns of data
Date and number
4/1/2012861,808
11/1/2011594,930
11/1/20102,740,320
11/1/20121,041,948
10/1/20111,726,000
10/1/20091,628,000
10/1/20082,059,929
10/1/2011 4,002,000
9/1/20062,979,602
9/1/20073,774,000
9/1/2011NA#
I want to take the average of the numbers between if they fall between dates of 2006 and 2007.
I can not do it with averageifs because I have that NA# in the second column. I dont know what to do.
I have something that works but only if it does not contain NA#, below is the example of what works:
=AVERAGEIFS($D$2:$D$131,$B$2:$B$131,""&H2)
Finding Average Age From List Of Dates?
Jul 20, 2013Finding an average age from a list of dates. This is just a small sample:
7/9/2013
7/10/2013
7/10/2013
7/10/2013
7/11/2013
7/11/2013
7/14/2013
7/14/2013
7/19/2013
7/19/2013
I tried using =AVERAGE(DAY(A1:A10)) CTRL + SHIFT + ENTER, but that just doesn't seem correct.
Calculate Average Days Between Dates For Each ID?
Oct 23, 2013My sheet looks like this - example:
ID Dates CombinedAverageDaysFromID
0001 2012-02-01 ?
0001 2013-08-10
0001 2013-10-10
0402 2011-01-02 ?
0402 2013-01-05
0402 2013-01-22
0003 2009-02-04 ?
0003 2009-12-04
0003 2010-01-04
0003 2010-03-03
0003 2010-08-02
0003 2012-04-04
0003 2013-01-05
0003 2013-10-03
I need to calculate the average days between the dates for each ID? How do I do this?
Average Number Of Days Between Array Of Dates?
May 6, 2014I'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.
Excel 2010 - Getting Average When Have A List Of Dates
May 29, 2014Data example is displayed below. I need to know how to find the average, not date average, but count. What is the average per day? Example on 2/9/2014 there are 12 entries but on 2/10/2014 there is only 1. Example: For all the lines of data that I have, what is average per day?
2/9/2014
2/9/2014
2/9/2014
2/9/2014
2/9/2014
2/9/2014
2/9/2014
2/9/2014
[code].....
2 Rows Of Data For Individuals In A Population - Attempting To Average The Rows?
Apr 30, 2014I 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.
Create Rolling 30 Day Average Based On Dates In Heading
Apr 16, 2014I am trying to create a rolling 30 day average based on a date in a particular cell. I have 62 columns that I am looking at. We can call A1 7/1/14 and the 62nd column 8/31/14 for simplicity sake. I want to grab 30 values in row 2 as these columns are filled in daily so 8/1/14 takes the average of 7/2/14-8/31. On 8/5, I want 7/6-8/4 so on and so forth. The average that I need has to include at least one averageif stating that only nonzero "<>0" figures should be tabulated (just have business day transaction data but need all dates listed to tabulate 30 days). The range of dates will be fixed every month and info copied to tabulate on the first day.
View 1 Replies View RelatedFormula To Return Average Days Between Two Dates In A Given Month?
Jan 13, 2014I have a workbook with two sheets. The first has a list of job positions open, columns designated to stages in the employment process and in these columns, my staff enter the dates that they completed a particular stage.
"Position | Date Opened | Stage 1 | Stage 2 | Stage 3 | Stage 4"
Pos 1 | 01/01/2014 |02/01/14|03/01/14|07/01/14|09/01/14
This has a great number of entries and they are increasing and decreasing every day depening on the amount of jobs available.
On the second sheet, I am trying to set up a table which shows the average working days it is taking to complete each stage, divided into the months in which the job position was opened (i.e. for positions opened in january, the average completion working days for stage 1 was X amount of days etc...)
I have tried using =IF(AND(Logical, Logical),TRUE,FALSE) but this doesn't return any info as the logicals will always be false. I tried the OR function, but that requires only one of the criteria to be true to return a value. What I need is for the formula to return a number of days between two dates, ONLY if the opened date falls in one month.
Average Elapsed Time With Conditions Using Dates & Numbers
Mar 5, 2009Dataset is 220K rows. A small subset follows.
Using an array calc with criterions Day = 1 and Hour = 1 summed on Elapsed Time returns 81 with an average of 11.57 for 7 events of which there are 5 distinct dates.
The function =SUM(IF(D2:D14<>"",1/COUNTIF(D2:D14,D2:D14))) returns the number of distinct dates in the dataset ie 7.
Is it possible to combine these two methods to create an average of elapsed time by day and hour using a denominator of distinct dates for only that combination of dimensions?
I have attempted to calculate an item in a pivot table using a different denominator without success.
day Hour Date Elapsed Time
1 0 5/03/2009 25
1 0 5/03/2009 24
1 1 5/03/2009 23
1 1 7/03/2009 11
1 0 7/03/2009 5
1 1 8/03/2009 2
1 1 8/03/2009 8
1 1 9/03/2009 4
1 1 9/03/2009 17
1 0 9/03/2009 22
1 1 10/03/2009 16
1 2 13/03/2009 12
2 1 14/03/2009 15
Excel Average Dates - Calculate Percentage For Each Column Individually
Feb 11, 2014I have an excel spread sheet with columns of dates I am trying to get an average formula that counts dates less than a year old as 1 and blank cells and dates greater than a year old as 0 and then gives me a percentage. For example I have a column with 10 dates all less than 1 year old I would get 100% but if I had a column with 8 dates less than a year old and 1 dates older than a year, and 1 blank cell, I would get 80%
Is this possible at all, or do I have to calculate the percentage for each column individually.
Tracking Multiple Dates - 5 Columns - 5 Different Dates
Feb 14, 2014I have 5 columns with different dates to track when certain items expire per employee. Conditional Formatting is working like a champ but the data is growing.
I'd like a way to 'quick glance' at all my people that are expired, coming up on expired (this month and next).
I was thinking if there was a script to run through all 5 columns, if the date was less than today, throw the 1st,2nd and 5-9 column (in that row) into a new table. That way i can keep my big sheet but have another sheet or table that i can see QUICKLY who all needs to get their stuff up to date.
Multiple Ccolums/rows To Get Data From Multiple Columns/rows (vlookup)
Jan 15, 2010I have created a spreadsheet to show some reports and I wanted to serch for some datas which overloops themeselves. If you can have a look at a test file I attached you will see the full picture. I have 2 tables, where the 2nd one is on the right side of the 1st one. 1st table:..............
View 3 Replies View RelatedDays Between Two Dates Separated Into Days Per Month For Multiple Dates - Excel
Feb 13, 2013I wanted to determine the number of days between two dates. Specifically, if the initial date is in one month, and the second is in a different month and an output would result a number of days in each month until the final date. BUT I have a large amount of data to do this for in a list view, way to put a formula in excel and just drag down the entire list to get the required information. see below for an example.
The result I'm looking for is the separate the months and only show the relevant months between the two dates in one cell or the adjacent. Something similar to the table outlined below.
Input Data
Result
Start Date
[Code]....
Average With Criteria From Other Rows?
Apr 30, 2014I worked on a countifs function, but i needed a average of column N.
the countif formula is
A2 = current month
=COUNTIFS(
'Location'!J3:J999,">="&$A2,
'Location!J3:J999,"<="&EOMONTH($A2,0),
'Location'!M3:M999,"Name")
With the exceptions from above i need to get a average from column N.
Average Of Columns Of Various Rows
Jul 30, 2009I 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 RelatedConditionally Insert Rows, Sum And Average
Nov 9, 2009I guess I will be having a hard time explaining it so I will just try to attach a couple of excel files to illustrate it.
And this is the macro code I am using: ...
Average Of Last 12 Rows Of Expanding Data
Oct 20, 2009I have a table of data to which new figures are added each month as follows:
MonthHeadcount
Jan-081867
Feb-081942
Mar-082020
Apr-082020
May-082020
Jun-081980
Jul-081941
Aug-082000
Sep-082000
Oct-082060
Nov-082060
Dec-082143
Jan-092101
Feb-092101
Mar-092186
Apr-092208
May-092319
Jun-092389
Jul-092437
Aug-092486
Sep-092462
"Month" is in A3, "Headcount" is in B3. Figures are on rows 4:24
What I need is a formula that will average the last 12 rows of data so that when a new record is added, the average will update automatically to include the newly added row, but still only look at the 12 rows (i.e. for the data as listed it would average rows 13:24 (Oct-08 to Sep-09), but when data for October is added, it would average rows 14:25 (Nov-08 to Oct-09).
Average Array Rows And Columns
Feb 12, 2007code 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.
Find Average Of Rows That Have Matching Arguments (7)
Apr 5, 2009Need to find average (see attached file) of certain rows of column C that correspond to letters on column B that match any letter on column A. Basically if column B has the same text as in one of the cells in column A then number across in column C should be used to calculate the average. In column D I have entered(manually) all values that satisfy the above condition and obviously the average should be 1 if formula is correct.
I have tried to use AverageIF function but not able to do it as there are many conditions. Another thing to consider is that conditions change (column A content) so I need to use cells that have information rather then actual text in it.
How To Calculate Moving Average From Top Of List For First 10 Rows
Mar 15, 2014I would like to calculate the moving average for the first ten rows in a column where each new entry is added to the cell above the last entry.
For example
A5, 2
A6, 3
A7, 4
A8, 5
A9, 6
A10, 7
A11, 8
A12, 9
A13, 10
A14, 11
A15, 12
Therefore in the current list the average is AVERAGE(A5:A14)=6.5.
The next entry added to the list will be in cell A4 making the list look like this
A4, 1
A5, 2
A6, 3
A7, 4
A8, 5
A9, 6
A10, 7
A11, 8
A12, 9
A13, 10
A14, 11
A15, 12
The average of the first 10 cells is now AVERAGE(A4.A13) = 5.5
I would like to enter one formula in say cell A1 that will calculate the moving average in the first ten cells each time a new entry is added. Naturally as needed, new rows are added below cell A1. I hope my problem is clear.
as I have been unable to solve it myself. I have tried using offset but have been unable to resolve the issue.
Average Formula Not Working With Filtered Rows?
May 3, 2012Filtering Date Column "A" 1st qtr 2012
Column "C" has numbers where we figure the average of the entire column
Formula: =AVERAGE(C36:C300)
When I filter or not the Date column "A", the Average is still the same.
How can I force it to only average out the rows displayed by the filter
Get Average But Exclude Zeros AND Hidden Rows?
Aug 15, 2013excluding zeros and for excluding hidden rows, but can't seem to find a way to do both at the same time, which is what I need to do.
My company has projects that come and go (and are hidden when they are gone) and at times, those projects return 0s because we do not work on them for a short period... so, when I average a column, I need to exclude both situations.