Time Calculation That Exclude Blanks

Aug 16, 2006

All I would like is to put the result of this Excel formula in the D column:

=TEXT(B10-C10,"mm:ss")

starting from row 10, provided that both B and C for the row exist (are nonblanks).

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Exclude Blanks In Validation List

Aug 30, 2007

Is there any way to exclude the blank in data validation-under validation criteria-lists. an example is include.

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Exclude The ' # From And Advanced Calculation

Oct 27, 2008

=IF($M272="DUPLICATES";SUMIF($D:$D;$D272;F:F);"") and

=IF($M272="DUPLICATES";SUMIF($D:$D;$D272;G:G);"")

it looks up duplicate values in D:D

well It considers #s to be duplicate too and then makes the summation


How can I exclude symbols like that # from the sum???

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Exclude Outliers In Average Calculation

Oct 14, 2009

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.

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AVERAGE Calculation To Exclude Blank Cells

Sep 3, 2009

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?

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How To Exclude Saturday And Sunday In Date Calculation

Oct 5, 2013

I have three columns named "name","start_date" and "end_date"

ex:

Name start_date end_date
AB 9/11/13 10:19 AM ??
CD 9/12/13 11:45 AM ??

All i need to find is,

If Name = AB, i want put start_date+3 days in the end_date column,
similarly for name = CD , start_date+7 days.

But the calculation should exculde weekends(sat and sun).

ex: For AB, start_date = 10/3/13 (3rd oct , thrusday), end_date should be start_date+3 ,so end_date = 10/6/13 but 6th october is sunday so the formula should give end_date as 10/7/13.

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Formula That Doesn't Do Calculation For Blanks?

Mar 4, 2014

I have a very basic formula, and I'd like it to ignore a blank cell. The sheet has cells A1, B1, and C1. I want the formula to subtract A1 from B1, and display the difference in C1. B1-A1=C1

Currently, if A1 has a value (it always has a value in that column) and B1 does not, C1 shows the negative value of A1. Ex: A1= 100, B1= blank. [blank cell] - 100 = -100

I want C1 to show nothing unless there's a value in B1.

How do I construct the formula so that it doesn't do the calculation for blanks?

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Exclude Blanks In Validation List From Horizontal List

Apr 7, 2013

I would like to exclude blanks from the source of a validation list, I have found a really neat solution for vertical list in this topic, I have modified it, but I have missed something, the formula is not working.

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Time Calculation (Spanning Dates And Using Military Time)

Jul 15, 2014

I have 4 distinct columns.

Adm Date Adm Time Trans Date Trans Time
1/16/2014 937 1/16/2014 1045
1/1/2014 121 1/1/2014 121
1/14/2014 800 1/11/2014 735
1/30/2014 100 1/30/2014 205
1/13/2014 800 1/12/2014 1202

I would like to calculate the difference (# hours spanned from the dates shown). Unfortunately when we transfer the data the COLON is dropped from MILITARY TIME so I am having problems in the calculation. This is also made more difficult as some of the calculates span over two dates.

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Find Next Working Day For Part Time Employees - Exclude Holidays / Weekends

May 16, 2014

My aim is to find the end working date for each task, as well as the next working date for the next task. The working days for this employee are only Monday (6hours), Wednesday (6 hours) and Friday (8hours).
 
D
E
F
G
H
 
Start Date
Duration
Completed Days
Remaining Days
End Date

4
5/05/14
3

=IF(TODAY()>=H4, E4,IF(TODAY()

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Excel 2010 :: Calendar - Set Up Specific Time Frame And Due Date To Exclude Weekends And Holidays

Apr 9, 2014

I'm using excel 2010 on a pc. I need to create a calender. So far I have been using the tutorial for the pop up calender. The result I'm looking for is to set up a specific time frame and have the calender provide the "due" date. I would like the due date to exclude weekends and holidays. Would I be able to do this with the pop up calender?

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Calculation Of Time With Two Different Time Formats

Jan 30, 2007

Need a point in the right direction with this one! I want to calculate the difference between two time values, the problem is there two different formats as below:-

1) 520.00 - this is a number format

2) 500:00:00 - this is a time format HHH MM SS

What could I use to show I have a 20.00 hour difference???

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Copy Cells To Empty Column Each Time And Remove Blanks

Oct 24, 2008

Is there way i can have a macro attatched to a button that when clicked, will copy BX:BX on sheet1, remove all the blank cells and put it on D:D on sheet2. Next time it is clicked, it will put BX:BX on to the next available column after removing the blanks and so on, filling a column at a time on sheet2?

If the above is easy, it would be really good if it could paste into columns until it reaches column H and then go back to D again but paste below the data already there, then E, but below, etc. I think though that the last bit is asking a bit much and is just cosmetic and easier to print, so dont worry too much.

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Hh:mm:ss Time Calculation

Nov 5, 2008

i need to total a range of cells, however, these contain time values; hh:mm:ss. it shows me the total when all cells are highlighted. but =sum() doesn't work.

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Calculation On Time

Mar 1, 2009

I have been burning brain cells trying to figure this out.
I get these numbers from an online source and they come in like this:

A B C D E
1/1/0912:01AM02:40AM11:18AM07:55PM

The times do not come in as times...when I format the cell to time it doesnt change...that is my first problem.

What I would need to do to these times is: take B and C and find what time is in the middle of them and put that in a different column.

This mess will also need to be plotted on a chart with time by the minute for one day as the X axis. In my example I drew lines on the chart to show what I mean....the blue lines I dont want charted...I use those to find the time in the middle.

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Same Time Calculation

Feb 5, 2009

I am trying to get a total column that will give the total only when two particular devices are down at the same time. This total will be taken from a long list of downtime entries for different devices but I only want the total when two particular devices are down, for example

Devicedatedowntimedateuptimetotal time
102/01/0911:00:0002/01/0911:09:0000:09:00
202/01/0911:00:0002/01/0911:04:0000:04:00
202/01/0902/01/09
103/01/0903/01/09
303/01/0903/01/09
604/01/0904/01/09
204/01/0913:09:0004/01/0913:12:0000:03:00
104/01/0913:02:0004/01/0913:15:0000:13:00
505/02/0905/02/09
total 1/200:07:00

In the example I am just wanting to work out the total time when both device 1 and 2 were down at the same time, above the total would be 7 minutes because for 4 minutes on the 2/1/9 and 3 minutes on the 4/1/9 they were down at the same time.

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Time Calculation ...

Jun 4, 2009

Having been looking round this site for quite some time now and always finding what I needed I am now a registered member who needs your expertise.

I have a spreadsheet for which I need to calculate hours worked depending on a few criteria.

[data] ...

The criteria is that Sat/Eve is 8pm to 6am weekdays and midnight to midnight on a saturday. Sun is midnight to midnight on a sunday, BH is a bank holiday and basic is everthing else. What I want to know is it these columns can be populated automatically using formulas.

I would really appreciate it if someone out there is up to completing this challange, as I have to manually populate this at the moment and it can be 5000+ lines long (it takes hours). If i need to change the layout it's not a problem, whatever it takes to automate it has got to be worth the effort.

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Time Calculation

Apr 21, 2007

I have a time card sheet that I want to make automatically calculate the time I have worked. It is set up with four columns that can't be changed. The first column is "Time In(TI)", second column "Time Out(TO)", Third column "Time Taken For Lunch(TTFL)", and Finally "Hours Worked". I have no problem getting the formula to calculate the difference in "Time In" and "Time Out" but taking the 30 minutes out of that is causing a rift. If I put the 30 minutes in 00:30:00 format it will take it but it thinks it's 12:30:00 and it displays in 00:30:00 which I want it to display 30. Just to clarify, I am using =(TI-TO)-TTFL in the Hours Worked cell.

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How Do I Reduce Calculation Time

Sep 12, 2008

I am a big fan of huge files (30MB+) all interlinked with array formulas ...and lots of them. The problem is...one calculation take literally 5 hours. (I have one file I try to calculate since cca 4 hours now...it's at 63%)

I keep getting extra memory with no visible improvement on the processing time. Is there a trick out there that I can use? Something is clearly wrong.

I feel I will soon have to give up Excel, or my formulas, or my job ...

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Formatting With Time Calculation

Oct 15, 2009

I have a calculation whereby I use two variables which are 1. Man hours left in the week formatted as [hh] and 2. Amount of work left to do in the week formatted as 0" Man Hrs" I need to carry out a calc which says:- Man hours left in the week - Amount of work left to do in the week.

The answer should tell me if I have a deficit or surplus of hours which can then use for planning purposes. Unfortunately the problem I have is that I can't make the formatting the same for both unless someone knows of a workaround.

Man hours left in the week = 128. Man hours required to complete all work this week = 224. Therefore I need to say 128-224 = -96. However when I do this this an answer of 16 is returned.

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Time Calculation Between Two Cells?

Feb 14, 2014

I have attached excel sheet. Column A consists of List of LAN numbers, Column B consists of List of Documents tagged & Column C consists of time at which particular document is tagged.

I need to calculate the time taken to tag all the documents in Lan1/Lan2/Lan3 in Column D. (I can ignore the date by doing text to columns).

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Variable Time Calculation

Dec 12, 2007

[code] ......

=SUMIF($A:$A,">="&TODAY()-1,D:D)-SUMIF($A:$A,">"&TODAY(),D:D) calculates the total in Col D looking back from today. The results gives you 12:00. What I need is a formula that will look back from the current time to 24 hours in the past, NOT 1 day, to calculate the total in Col D. Looking back 24 hours, from 10:00am, the results would be 6:00.

Since the first time on 12/12 has not arrive, it will not calculate it, but will look back from 10:00am on 12/12 to 10:00am on 12/11 and calculate a result of 6:00 hours.

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Time Conversion/calculation

Mar 11, 2008

I need a formula that will calc the following: using Excel XP

#MIN.
INLUNCHOUTHRS
8:00 AM04:00 PM 8.00
8:00 AM304:30 PM 8.00
8:00 AM304:30 PM 8.00
8:00 AM304:00 PM 7.50
8:00 AM605:00 PM 8.00

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Calculation Of Time Formula

Jul 14, 2009

I am trying to calculate the response time between when a phone call comes into my workplace and when the responder calls back...I have created a formula that does this using the times and dates of when the calls were recieved and went back out. This works except when the call comes in on one day and goes back later in the day the next day, making the response time larger than 24 hours. I also have it set up to eliminate 15 and a half hours from the calculation because our place of business is not open during this time. Further details....

The formula currently being used is... =IF(G50=E50, H50-F50+(H50

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Time Spent Calculation

Feb 3, 2010

I need to find out the total time an issue was 'open' (not resolved) during business hours. Issues come in and resolution time is based off of a priority. Priority 1 should be resolved in one hour, Priority 2 should be resolved in 4 hours, Priority 3 should be resolved in 1 business day (8 hrs), Priority 4 should be resolved in 2 business days (16 hrs), Priority 5 should be resolved in 5 business days (40 hrs), Priority 6 should be resolved in 10 business days (80 hours).

I have start dates/times field in a column (mm/dd/yyyy hh:mm) , a resolution dates/times field in another column (mm/dd/yyyy hh:mm) and a priority in another column (1-6). I need to calculate the time an issue is in open status (not resolved) based on it's priority but I need for it to take into consideration business hours (Monday thru Friday...7 am to 7 pm)...and not calculate time outside of 'business hours'.

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Textbox Time Calculation

Oct 26, 2006

I'm attempting to calculate the total number of hours between a start time and end time using textboxes on a Userform.

Here is my latest attempt:

Private Sub D24_Exit(ByVal Cancel As MSForms.ReturnBoolean)
Dim myvalue As String
Dim myhour As String
Dim myminutes As String

myvalue = D24.Value

Select Case Len(D24)
Case 1
myhour = "0" & Mid(myvalue, 1, 1)
myminutes = "00"
Case 2
myhour = Mid(myvalue, 1, 2)
myminutes = "00"
Case 3

The above codes are an attempt to force an entry as time (7, 07, 700, 0700=7:00 / 13, 1300=13:00 etc.). However, the result is not correct.

For example:
Start Time in Textbox(D24)=07:00
End Time in Textbox(D25)=17:30
Result in Textbox(D27)=0.4375
Desired Result in Textbox(D27)=10.5

I've never calculated times in textboxes,

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Subtotals And Time Calculation

Jan 26, 2007

I am trying to calculate the time spent on each task.

I have column A with Task IDs and column B with Time. Column A could have the same task ID repeated but the column B has the time for each entry. There is only start time for each task.

Where the Task is repeated, want to know how many times the task has taken place and overall time spend on one task ID, calculating from the first entry to the last entry.

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Time Calculation Formula

May 11, 2007

I have attached a time card that needs a formula to calculate the time for the high lighted areas.

In+out-in+out= total hours.

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Time Zone Offset Calculation?

Apr 2, 2014

I've got a CSV file that has been sent to me where each entry has a vehicle reports in with certain metrics. Included in these metrics are the time the metric is reported. The problem I am having is that the time is delivered in UTC date/time (in Column A). Column B has an "offset" to show how many hours difference there are between the UTC time and the local time for that particular vehicle.

Problem 1 - My initial thought was to use "Text to Columns" with space as the delimiter, thinking I could just run a simple subtraction formula once completed. The problem here is that if an entry is recorded after 7pm local time, the UTC time moves into the next day, and the simple subtraction formula will not take that into account.

Problem 2 - Even if there was a workaround, it seems that the numbers in the "Offset" column don't work well with time calculations because they are not a time (it's -5, -6, -7, or -8).

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Percentage Increase Calculation With Time?

May 26, 2014

I want to calculate % increase with time related fields

Field A1 = 01:53 (formatted custom as mm:ss) happy to format some other way
Field A2 = 02:08 as above

I want to know the % increase. The correct answer is 13.27% , as 01:53 = 113 seconds and 02:08 is 128 seconds and 128/113 = 1.1327 so 13.27%

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