Time Calculations Subtraction And Average?
Dec 10, 2013
1st problem concerns entering data as text and it being converted to time. I have found the formula 00:00 which does an excellant job of converting. However, when I want to subtract, (=a2-a1) for example, it treats the time as a number. Sometimes it works, but if the hours are different, say 23:30- 22:10, it will subtract 2330-2210! Is there a way to make this work?
2nd problem, related to the first is when I try to avg a column of times, I get a similar effect.
View 1 Replies
ADVERTISEMENT
Feb 14, 2014
This time I have a situation like this:
Column A - Dates
Column B - Equipment Type
Column C - Load Start Time
Column D - Load End Time
I need to do some statistical analysis (average, mode, medium, st dev) on the load times, which is load start time - load end time. As far as I know, I can't subtract ranges (column d i column c) within Averageifs function. I assume I would need to use an array function for this.
View 11 Replies
View Related
Nov 28, 2013
I'm trying to do the following:
In the attached file, I'd like to subtract whichever is the earliest time between B4 or C4 from A4, then B5 or C5 from A5, etc.
I assume I need a conditional "if" statement but I'm not sure if that will work.
Attached File : Time Subtraction Example.xls
View 7 Replies
View Related
Jul 18, 2006
Ecel 2000
If Ii subtract time
eg 22:00-01:00 I get ############### wrong
If I subtract 22:00 23:00 I get 1 HR correct
View 3 Replies
View Related
Aug 12, 2009
I am making a time sheet for work. It should be very simple but cant get it to work. I want time in, time out, lunch column, and Total. I don't want a lunch in and a lunch out though just a section where I can put my time in :30 minuets :45 or what ever. I also want it to work. on a 12 hour clock AM/PM .
Here are my column's
B2 Is Time In
C2 is Time out
D2 is Lunch time ( decimal ? )
E2 is the TOTAL with lunch deducted.
View 9 Replies
View Related
Feb 9, 2010
if you look at attachment, in Cell J2, if cell I2 is greater than 2 minutes but less than two minutes, the I need the value of I2 in Cell J2 otherwise 0:00:00 then K2 between 3 & 4 Mins and so on.
View 5 Replies
View Related
Feb 6, 2010
Attached is a layout that I am trying to get working.
the 1st tab is the input sheet, I want to be able to post input on that sheet and have it transfer to the other tabs in the appropriate fields.
I'm having a problem mostly with the vlookup to get the data into the right cells on the other tabs.
View 2 Replies
View Related
Aug 14, 2006
I am compiling a simple worksheet that will keep an ongoing track of labour costs in a production environment. The objective is to end up with a labor cost "per unit" for packing punnets of soft fruit.
The source data I have is;
1 - Start time and end time of the job
2 - Any breaks taken during the job
3 - The number of staff it took to do it
4 - The status of the staff (Supervisor, temp, etc) and their hourly pay rates
5 - The number of punnets packed.
With all of the above it should be a relatively simple exercise to calculate the cost per unit (and with a calculator is!). My problem appears to be that I am not formatting something correctly, because when I try to calculate the costs for the employees' my costs are obviously wrong. I have attached my early draft for reference, in the example shown I am showing that a supervisor earning 7.50 an hour worked for 1 hour 15 mins at a cost of 0.39
View 2 Replies
View Related
Jul 17, 2014
I have a start time and a stop time, then a difference is calculated in cell L53. I want to subtract the time value of a break but it only works if the entered value is greater than 1:00. I tried K2-I2-L55 and It works but It wont work for times less than 1:00. I need to be able to subtract :15, :30 or any other value in cell L53.
View 4 Replies
View Related
Feb 12, 2014
I am trying to track the time the various activities take. I need this in hours:minutes - Monday through Friday. Attached is the spreadsheet that does NOT work. An "x" in the column creates the timestamp in the adjacent column. Some of my formulas are not correct as the calculations do not create the correct data.
View 1 Replies
View Related
Nov 28, 2013
i have a tab on the bottom that is labeled "Man hours 2013" i need to pull the information from this sheet and create a new tab that will pull the property name, how many weeks of service, and the total man hours for each property. i will then be adding a column were i enter the monthly price for this contract divided by the number of weeks we serviced to figure out our percentage of gain/loss.
View 11 Replies
View Related
Feb 21, 2012
I've got a userform which I'm developing (my first) and I have two textboses:
Textbox6 = start time & Textbox7 = end time & Textbox10 which contains the calculation (Textbox7 - Textbox6).
Now I have code that works great for normal numbers however I need to be able to make the calculations in TIME (hence the start time / end time).
How I can amend this code to be able to calculate total time between textbox 7 and Textbox6.
Private Sub TextBox6_Change()
If TextBox6.Value = "" Then Exit Sub
If TextBox7.Value = "" Then Exit Sub
TextBox10.Value = CDbl(TextBox6.Value) - CDbl(TextBox7.Value)
[Code] .......
View 3 Replies
View Related
Feb 27, 2012
If I want to make a formula for a time such as
I have this time like 4:30 hour and i want to get this time by minutes like 270 minutes.
View 1 Replies
View Related
Oct 17, 2007
I have costs per minute and call times in seconds
How do I work out the cost per call in Excel?
It's probably something very simple, but I just can't work it out. No matter what I try, I can't get it right
View 9 Replies
View Related
Sep 28, 2009
I have tortured the cells into producing the output I want...
Namely time(s) in and out, with the hourly totals - subtracting 1/2 hour
for shifts over 6 hours.
I however have a couple of questions about glitches the approach I am using give me.... I will outline as best I can: wish I could upload a sample...
1) the user inputs (in the time format) the starting and ending times for the individual ie. 9 A = 9:00 AM ... 1:30 P = 1:30 PM simple
2) after the user inputs the total formula for each day is calculated:
=IF(D3="","",(IF((D3-C3)>.25,((D3-C3)-0.020833),D3-C3)))
That leaves the cell null if there is no time in the day...
If there is time, checks to see if more than 6 hours...
If so, deducts 1/2 hour, else does the difference calculation
This does work, but is it the elegant or simple way? recommend?
3) At the bottom of each day totals are calculated by this :
=Text((SUM(E5:E36)),"[H]:mm")
This also works to sum the individual totals to the bottom
But is this the best way to work with the times?
4) the individual then inputs the Actual Hours worked by the team...
And the sheet does a variance calculation between actual hours
Worked vs. Scheduled hours...
=TEXT((D38-D39),"[H]:mm")
Now this is a problem...cannot do negative times....need help!
5) Am having a problem with totaling the individuals weekly total using ...
=TEXT((E3+I3),"[H]:mm")
View 9 Replies
View Related
Sep 22, 2004
I need to calculate the total hours worked for a series of 22 locations. Each Location has weekly allocated hours ranging form 0 to 80.
For example:
User1 worked 4 Hours on Monday at Location1 and 4 Hours at Location2.
User2 worked 4 Hours on Monday at Location1 and 4 Hours at Location3.
I am assuming I will need to use VBA for this calculation.
View 9 Replies
View Related
Sep 13, 2013
I am currently working on a rota for my work. What I would like to code is that if a shift begins before 8am and finishes after 2pm it automatically deducts an hour for a lunch break. The spreadsheet currently calculates how long a shift is excluding any calculations for breaks, then checks whether that shift is a normal working day for the staff member, and returns the additional hours the staff member worked on that day. Separately, if possible I would like the spreadsheet to colour code each cell. So if a shift starts before 9am the cell fill color to be red, and if a shift begins after 1:30pm for the cell fill color to be dark red.
View 4 Replies
View Related
May 27, 2014
how to calculate averages and standard deviations based on different time periods without having to manually change the cells?
example:
1st average output at z3, 1st std dev output at z4
data to calculate from c3:c50
2nd average output at z5, 2nd std dev output at z6
data to calculate from c51:c98
3rd average output at z7, 3rd std dev output at z8
data to calculate from c99:c148
and it goes on based on this sequence. i would like to know how to do this without having to change the cells each time i want to calculate. basically what is the quickest way to calculate following this sequence?
View 6 Replies
View Related
May 2, 2014
Refer to the attachment. I am trying to average the data in the Y column, if the times fall into the range between column R and S. I am having trouble with the averageif function. Is there a better way to parse through column W, check if the values fall between the ranges of S and R, and if they do, average the associated values in column Y?
Attached image: Capture.JPG
View 5 Replies
View Related
Jun 11, 2014
I am having a little trouble with a spreadsheet I am creating, the formulas and cell formatting I should be using to enable this to work.
Here goes:
in cell E3 I have a time started (e.g 12:45 pm), In F3 i have time finished (e.g 2:30 pm)
So, what i'm wanting is the time taken in G3 and also, i have the amount of units that is entered manually in H3. I would like I3 to show the time taken per unit.
View 2 Replies
View Related
Jan 4, 2014
Please find attached a daily copy of a spreadsheet that is used to monitor train running times.
The columns on the left - "Serv No, Serv Start Date,Train No:, Scheduled Arrival, Scheduled Depart" are provided to us automatically and the underlying cell formatting/formula cannot be changed. This information is cut directly from a daily report sent to us the previous day. The cell formatting for the start date is custom - dd-mm-yyyy hh:mm.
The sheet is usually locked out with user access only to the left hand side to cut and paste train times in and the input columns on the right hand side. User has no requirement to adjust any details in the left had column apart from to add additional trains at the bottom is need be. I have left the loaded sheet blank and complete with all underlying cell formatting, conditional formatting and formulas intact for you to play with.
Both sheets essentially do the same thing so whatever formula changes are made to the empty sheet can be adapted for the loaded sheet.
For simplicity, I will focus on the empty sheet. What I am mucking around with is having the user input the train arrival time in the "Actual Arrival" column - (column F)
What I am looking at then making occur is the spreadsheet automatically filling the adjacent columns with the appropriate text and calculations.
To do this excel needs to compare column the number (cell input is text formatted) as a number with the arrival time in column G. It then needs to calculate if the train is Early (16 minutes or more before scheduled arrival), on time (+/- 15 minutes either side of scheduled arrival) or late (16 minutes or more after scheduled). It then needs to automatically place the letter "E", "O" or "L" in column K and the time differential in column L.
My problem is two fold.
Firstly, I cannot seem to make the spreadsheet automatically enter a letter into column K depending on the above conditions.
Secondly, I have had limited success in having the spreadsheet compare column J with column F and working out the differential. However, this only works if the time remains linear. IE only if the train runs on time or late. It gives an incorrect time differential if the train is early. I will attach this spreadsheet tomorrow as an add on to this post.
DAILY TRAIN RUNNING.xlsx
View 3 Replies
View Related
Oct 30, 2012
I am trying to average time in col C. I do not want to count zero or time more than 2 minutes 00:02:00
I tried teh following formula. I do not think this is even close.
=AVERAGEIFS("c3:c50000;c3:c50000;”>0”;"C2:C23";”>0:02:00")
View 1 Replies
View Related
Aug 6, 2014
how to find the average times of two different sets of groups. There are the baseline times and intervention times. Both groups have three subtopics: Time Fell Asleep, Woke Up, and Duration (how many hours I slept). I am not sure how to find the average of each subtopic. Here are the times....
Baseline times:
Fell AsleepWoke UpDuration
2:30 AM10:00 AM7:30 hrs
4:30 AM12:30 PM8:00 hrs
[Code]....
View 3 Replies
View Related
May 2, 2007
Private Sub Worksheet_SelectionChange(ByVal Target As Range)
Dim rng As Range
Set rng = ActiveCell.CurrentRegion
Application.StatusBar = _
"Current SUM is: " & _
Application.WorksheetFunction.Sum(rng) & " " & _
"Current AVERAGE is: " & _
Application.WorksheetFunction.Average(rng)
End Sub
I now have the following problems:
I get a errot when i select cells with no number
Run-time error 1004
Unable to get Average property of the WorksheetFunction class
The sum and average stay in the status bar.
The code gets confused after i selected different columns.
I would like the code to work only when i select a range of cells.
Is it possible to move the text in the status bar more to the right?
View 9 Replies
View Related
Mar 16, 2004
I need to find the average time it takes students to take exams . I use the following formula =text(end time - start time, "h:mm"). I am able to calculate the amount of time it takes a student to take the exam. Now I need a formula to calculate the average time students take to complete a test. I have over 80 times i need to average. Whenever i try a formula I keep getting 0.
View 9 Replies
View Related
Aug 4, 2007
I need get an average call time. I have column C that is the time call started and column D is time call ended. What would I need to get the average call time for the entire sheet? I'll attach a copy of my spreadsheet for you to look at.
View 4 Replies
View Related
Jan 3, 2008
I have some data, consisting of two columns. The 1st column consists of time values in the form hh:mm:ss, and the 2nd column consists of a pressure reading, taken every couple of seconds. I wish to find the average pressure from the start time, to a 2nd time, then the average pressure from this 2nd time to a 3rd time, then the the av. pres. from this 3rd time to a 4th time, and so on. The time i want to take the average over varies, sometimes 3 minutes (i.e. ~180 pressure readings), sometimes 4, sometimes 5 minutes. I have to take the average over different ranges dozens of times -
View 2 Replies
View Related
Jan 22, 2009
This code help me in typing the date and time in any cell of column (B) automatically just in case I enter somthing in any adjacent cell of column (A)
View 6 Replies
View Related
Mar 16, 2009
I 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 Related
Jul 3, 2013
I'm trying to sort column G for any "Approved" or "Denied" outcomes then find the time difference between columns E and F then divide that difference by the number of approved or denied in column G. I've tried a number of combinations of SUMIFS, IFS, COUNTIFS, and Ave formulas but can't come up with one that works. Here's an example of what I'm trying to do:
Sum E-F if G= "Approved" or "Denied" / the number of "Approved" or "Denied" outc
View 12 Replies
View Related
