Excel 2010 :: Average Days Between Two Date Ranges?

Jul 5, 2012

Using Excel 2010.

I am trying to come up with a formula that will return a total average from two columns of dates with criteria. The range will need to cover an entire column as my data is continuously growing and the criteria would have to limit the start date to each month. I have tried

Im using Excel 2010 and want to make a formula that will High light the number when it exceeds the past 30 days average. My information is listed vertically in row F..

I really can't wrap my head around the idea of calculating overlap (in network days) between six date ranges and was wondering if any of you would have a solution to this problem.

I am having difficulty calculating the number of total overlapping days between several date ranges for each item in another sheet which has unique items

I am using Excel 2003 and my data looks like this:

Sheet-1 Sheet-2 Item - Sent Out (A) - Received (B) Unique Item Number of days excluding overlap days 1234 01/06/2010 - 30/06/2010 1234 - 4321 02/06/2010 - 16/06/2010 4321 - 1234 09/06/2010 - 10/06/2010 4321 21/06/2010 - 25/06/2010 1234 23/06/2010 - 25/06/2010 4321 23/06/2010 - 29/06/2010

I have used the below formula found from the earlier post but need to add a condition calculating the days for each item.

I have got a table with data from 2005 to date, (for example) For the purpose of what I am doing I need a column which shows date ranges between September 2005 - August 2006 to show as 2005/2006, then September 2006 - August 2007 to show as 2006/2007. I have done some research and seen that, Potentially, a nested 'IF' can be used but it can only be used 7 times which would cause a problem going forward....

Is this the only way or is there a better way (without using VB)?

I run a small holiday cottage and I want to use excel to tell me which days of the year I get most enquiries for.

Every time I get an enquiry for a certain period in the cottage, I enter the dates into excel.

I have two columns - Start of holiday and End of holiday.

What I would like to do, is give each day of the year one point if someone enquires for it.

e.g. If someone asked for 3rd january to 5 january, I would give 1 point to the 3rd and 1 point to the 4th of january (but not the 5th as that is the day they would leave!)

At the moment I find it easier to count with pen and paper than use excel for this problem.

I'm trying to complete an excel project for work that keep track of orders from several systems as they come in. Every time I get a new order I put the name of the part ordered in column B4:B5000 and have it set to automatically datestamp that days date in column D4:D5000. The problem I'm running into is that on a separate sheet I want to keep track of the average time between orders while also skipping any blank cells and returning a 0 instead of a div/0 error if the sheet has no orders. For Instance:

Widgets 100 10/15/14

Sprockets 44 10/20/14

Cogs 60 10/25/14

The answer I would be looking for here should be 5 skipping over the blank row. I've scoured the net and tried numerous formula but nothing seems to work.

I've managed to sort the first half of this issue, in that I can calculate the number of days within a given month which fall inside specified to and from date parameters..

This examines a date value (A13 in this case) and assess whether any days within that month are between the two date parameters specified in H9 and I9.

H9 = 01/01/2011 I9 = 15/05/2011 Jan-11 31

[Code]....

What I need to do now is specify a second set of date parameters in H10 and I10 and add those into the assessment. The dates will NOT overlap.

So, for example, if I were to set H10 as 01/07/2011 and I10 as 15/07/2011, the results would appear as below

Need to calculate the number of days in December between two dates 11/20/2013 and 1/20/2014, how many days are in december? a formula that can calculate this?

I have a list of data that displays data by day, I want to select only the data for the for the current month and then the same day time frame for previous months in the data set.

E.g.

Today's date 08/07 Full days into month 7

Formula to sum data in columns B that only looks at dates 01/07-07/7

I will the adjust that formula for a January date that only pulls data for 01/01-01/07

I would like to get a monthly average between the first of the month & the end of month of a handful of percentages collected during the month for individual projects.

I have created a spreadsheet which creates an average of feedback for trainers in a training company. The form adds up the feedback score into column L of the summary sheet and I have created a summary sheet which I want you use to calculate the average for each trainer.

I have cobbled together an array formula which creates the overallaverage for each trainer based on the named ranges entered via the form.

I have a spreadsheet with 6 months of data in one row. the dates are from A3 (Jan 1) to FY3 (Jun 30). The data is in range A4:FY4. The data is a "$" (without quotes). The $'s are entered randomly during the 6 month period. I need a formula to determine the days between the last occurrence and the next to last occurrence of the $. Example spreadsheet shows the $'s on Mar 28 and May 5 as the last two. The spreadsheet is attached. I am using Microsoft Office Excel 2010.

I am using Excel 2010. The template only has 5 working days in it, but I need to set 6 working days (Saturday is also working day). Wondering, how to get this working without spoiling the functions. Also the date format is in US , need to change to UK without disrupting the Formula/Functions.

Need a formula to calculate the number of leave days.

C3 - Start Date, e.g. 01/07/2011 D3 - Calculation date, e.g. 31/12/2012 E3 - Number of months - ??????? Forumal need from 01/07/2011 to 31/12/2012 F3 - Days per month, e.g. 1.25 G3 - E3*F3

I am using Excel 2010. I created a macro to fill a report. Each section of the report is a department, each department has 53-55 (I forget the exact number) lines underneath the department number. So in the macro, for each department I am trying to use the code block

Code:

If Not IsNothing Then If WorksheetFunction.CountA(Cells) > 0 Then LastRow = Range("D60:D114").End(xlUp).Row

[Code]....

The font in red is the variable range. The first department has Range("D58").End(xlUp).Row for example. When I run the second department, it finds the empty cell under the first department's section. For example: I go to run the second department with the range of D60:D114, the cell that is selected by the "Address = "portion of the code is D10, because D4-9 has information in it.

What I need is for it to see that D60 (or D61, etc) is empty and paste the copied information into that cell. I am trying to find a way to do this without using "If cell D60 > 0 Then Activecell.Offset(1,0)", because this is a yearly report being filled in every week.

I am using Excel 2010 and I am currently trying to find the Avg Min / Avg Max costs for 4 different groups.. Players, Accompanying, Coaches, Medical.

I need it to get the minimum values from 3 different sections ( I am using custom names for them such as PlayerReg for Player Registration costs ) once it gathers the minimum / maximum values from the 3 different sections it needs to add them together to display the Avg Minimum / Maximum for each group.

At the moment I have =MIN(Total_Discount_7_Nights + PlayerReg + FrequentFlierFare) under Minimum /w Frequent Flier although the minimum value it should detect is $948.75 it displays $1115.

For maximum I have

=MAX(Total_Discount_7_Nights + PlayerReg + FrequentFlierFare) under Maximum /w Frequent Flier although once again this value should be $1174.50

Although for some reason it displays $978.75 - which is the minimum cost. The Maximum figures for the other groups (Accompanying, Coaches and Medical) don't even display values Instead it just has #VALUE! in which I'm guessing I have something wrong with it.

I am using Excel 2010. I am tracking client orders on a spreadsheet. I would like to offer a 60 percent rebate on revenue from orders placed between the first order date and 30 calendar days thereafter. On day 31 and continuing through day 60, I would like to offer a 40% rebate. On orders placed on day 61 through 90, I would like to offer a rebate of 20%. From all of the orders placed by clients who start ordering on different dates, I need to sum their order revenue in these three time periods. I have the individual client order data arrayed on my spreadsheet - one order per row.

I am capturing the unique client ID number (Column A), the order date (Column B), and the associated revenue (Column C). Keying off of their unique ID number, I would like to calculate the sum of how much revenue is generated in calendar days 1 through 30, days 31 through 60, and days 61 through 90 from the very first order date from any given client. The start date can be any date in the month, so I can not rely on any calculation that uses the calendar month. Orders are not necessarily placed every day. Multiple orders may be placed on any given day, and then no orders may follow for many days afterward.

Im having a hard time creating the formula to calculate the min number of employees to complete a number of jobs that come in each day and need to be finished in 18 days or less.

Data that I have:

Forecast of the number of jobs for 251 days ( jobs range from 10 -80 per day) Each job needs to be finished in 18 days or less we need to staff a fixed number of employees for the whole year each employee can complete 4 jobs per day no weekends

I'm having trouble defining the time overlaps on continuous days for the varying results of the runs for my simulation.

For the following data set, without counting overlaps there are 18 total spare requirements, but if I take into account their overlaps in their duration there should be a total of 11 per day. For example in row 4 this event overlapped in the same day with the event of row 5 so both had only 2 overlaps as a result (So there is not possible to be 1 as an answer for overlap, there is only from 2 to "n" amount or 0).

But if an event overlaps with more than one in their duration the result would be their maximum overlap during this time frame.

So then I have for each event an Starting date, starting time, duration, ending date and ending duration.And for each day I would need the total amount of overlaps occurred for the duration of each event and from those I would take their maximum amount of overlaps occurred per day. To obtain their real requirement as shown on the file.

The manual procedure I'm using looks like this for the first day: (Graphical representation)

Event 1 occurs from 17:02 to 20:29 and only overlaps with Event 3, so it's 2

Event 2 occurs from 20:38 to 23:38, also only overlaps with Event 3, then its also a 2

For Event 3 in its whole duration only overlapped with Even 1 and Event 2, one at a time so its maximum overlaps where only 2.

And that's what I'm using so far to determine these amounts but since is a simulation, I would end up with several data from each run and this method would be too long. That's why I would need this template to paste data for each run (15 days) and obtain my results faster.

I have given a table with some decimal values like e.g 0.3658 0.358 0.485 0.7863 0.558 0.858 0.985, I want to find the sum and average of these number.

1) I have tried the autosum or auto Function =AVERAGE(A2:A7) but it yields #DIV/0! error 2) when I use =AVERAGEA(A2:A7), it yield ans=0 3) puttin =ROUND(AVERAGEA(H2:H23);3) also yields 0;

Data 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?