Interval Count
Jul 20, 2006In a single column of random numbers how do I count the interval since the last occurrence of that unique number?
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Filter Column Data By Time Interval And Count Number Of Records For Each Interval?
Apr 28, 2014I have a column of "timestamp" data (in mins) which i want to filter by a given time interval, say 10 mins. Then i want to count the number of records for each time interval and output the data to a sheet. how can i achieve this? through vba?
I attached a pic illustrating what i want to accomplish.
QQ截图20140429104406.png
Formula To Count Number Of Patients Per Time Interval Over 24 Hours+
Jan 23, 2014I have been trying to work out a formula for capturing the number of patients in the hospital at half hour time intervals. There are a lot of formulas for capturing this information within a 24 hour period however not a lot of information when the Length of Stay or episode time is +24 hours.
As you can see in my example spreadsheet below, some of the patients stay for 244 hours (row 9).
The outcome that I am looking for is that a 1 is placed in all of the time slots when the patient is there. For example if they arrive on Jan 1st at 2.15 and leave on Jan 3rd at 10.30 all of the time slots in between would have a 1 placed in them.
I have been playing around a lot and think it is probably only possible if you set it up as I have in the example i.e. by having the date running down and the time running across.
How this could work? I have tried SUMIFs and SUMPRODUCT formulas which generally work for Jan 1st but then go wrong for any date after that.
Average Interval In Corresponding Data?
Feb 7, 2014I have geological readings "W,X,Y & Z". For every drilled hole I have these readings recorded for individual intervals (i.e. 1-2m, 2-3m, etc.)
However, the intervals have now been grouped together based on other (unlisted) specifications.
Now I am tasked with averaging these readings "W,X,Y & Z" for the decided groupings. For example.... if intervals 1-4m have been grouped for the first hole, what is the average reading of "W,X,Y & Z" over this new interval?
I have attached a file which displays the layout of the spread. To the left is the original data, and in columns I:K are the new 'groupings' of intervals. Ideally, I would like to generate the average table to the right of the original data (highlighted in green).
So basically, I need some vba code to average the readings in the 1st table conditionally to correspond with the grouped intervals in the 2nd table.
Return Value Of Interval Number
Jan 13, 2014I want to make a formula that returns a value of a interval, this value is estimated from a serial of 10 intervals with up and down value.
View 1 Replies View RelatedCopy Paste With Interval
Nov 18, 2009I want to write a macro to copy A2:A25 and paste the same range in the next blank cell upto Row no 21384. I have to do it 891 times.
View 5 Replies View RelatedEstablishing A Time Interval
Sep 5, 2008I have a list of times, and I need to work out a way to establish what time interval it applies to, using a function. In production, this will be used over hundreds of entries at a time, but for the sake of example I'll cut it down to 15 times:
17:28:35
16:11:14
17:08:20
19:21:51
15:29:01
15:31:45
14:32:24
13:39:51
15:44:41
16:52:38
20:17:37
13:26:05
15:45:01
20:12:24
12:53:26
Now, there are 27 different time intervals there times can fall into:
1: 6:00 - 6:30
2: 6:30 - 7:00
3: 7:00 - 7:30
4: 7:30 - 8:00
5: 8:00 - 8:30
6: 8:30 - 9:00
7: 9:00 - 9:30
8: 9:30 - 10:00
9: 10:00 - 10:30..............
So, what I'm looking for is a formula that will match up the time to the interval. For example, it would look at 16:52:38 and output that it falls within interval 20.
SUM Interval Of Values Until Reference Changes
Apr 30, 2014I am making a spreadsheet to control my house expenses, and for that matter I would like to have the total sum of expenses for each month, but I am not quite sure how to do it.
I attached an image to better illustrate my question.
I have two persons in my household, and I use this spreadsheet to calculate how much we owe to each other.
But I would like also to know how much we spent in each month (because we both have a top budget we need to control).
I tried to use IF functions relating E8, E9, E... cells to the column A, but I had no success.
Vlookup With Duplicate Id & Interval
Oct 16, 2008I have a template whereby it show agent hourly performance. I unable to use vlookup formula because duplicate id with different interval. If I select id 1977 it will auto update agent performance it the table according to the interval.
View 9 Replies View RelatedDays Interval Formula
May 13, 2007Is it possible to have Excel calculate using a fill down formula the number of days between a reoccuring value in a column? For example, I have column A formated as a DATE column containing every Wednesday and Saturday of the week for all of 2006. Column B has the value 21 in day intervals of 3, 5, 7, and 6 days. Currently, I'm counting the days (or ROWS) in between each time 21 appears manually. It would be cool if Excel can count the days in between each occurance of 21 using the DATE Data column on Column A.
View 5 Replies View RelatedVBA Save File On Time Interval?
Oct 11, 2013I have a file that sits open all the time, and performs some refresh functions every thirty minutes. I need the file to save a copy of the tab as a CSV file at a given time interval. The code below is almost there, just need to work with the time interval part. The way it should work is to open the csv, copy / paste the active sheet; then close the csv; leaving the original excel file open. I can run it, and it works, but the time interval is not triggering.
I can get the time interval to work by itself, and the save csv part to work by itself also; I need them to work together.
VB:
Sub test()
Application.OnTime Now + TimeSerial(0, 1, 0), "test"
Dim OutputFile As Workbook, InputFile As Workbook
Dim sDD As Worksheet
[Code].....
Color A Cell If In The Filled Interval?
Dec 16, 2013I want to create a room reservation sheet, based on the following:
December
Room 1
Room 2
08:00 am
09:00 am
10:00 am
Where the blank cells should be filled with a color (red, blue, anything), based on another sheet that tells me i.e that the room 1 is occupied from 09:00 to 10:00 and room 2 from 08:00 to 09:00 am.
Copy Interval Of Seven Rows Continuously?
Dec 22, 2013I am currently trying to sum up values every day of the week. (salaries )
That means I have a sheet called Salary where I have the entire year mapped out pr. day. Like you see underneath:
Date
30/12/13 0
31/12/13 0
01/01/130
02/01/130
03/01/130
04/01/130
05/01/130
etc.
In another sheet called Overview, I have another column divided into weeks, like this:
Date
30/12/12 0
06/01/13 0
13/01/13 0
20/01/13 0
27/01/13 0
Now what I need to do is, take the 7 days in a week in the first sheet, and summarize it in the first week in the overview sheet. Now that is simple the first time, =SUM(Salary!C1:C7)
But how do I drag down and automize it so that the next row becomes =SUM(Salary!C8:C14) instead of =SUM(Salary!C2:C8)?
So basically I need to autofill with intervals of 7 (the 7 days in the week) on every row in my Overview sheet.
Formula To Calculate Minutes Used In Interval
Jan 9, 2014How to write a formula to calculate how many minutes an agent have been in Open Time by interval ...
Example if I have open time from 9:00-10:00 I need to calculate how many minutes were used from 9:00-9:30, from 9:30-10:00 and from 10:00-10:30
What formula can I use?
Getting Total Values Within Time Interval
Mar 14, 2014I need to get the total values within a criteria. Please see attached sample file.
View 5 Replies View RelatedInsert Interval Rows With Data
Mar 31, 2014I have a column with intervals(every 30 min) and with some values. My problem is that if there is that if the value is 0, the interval is deleted. Is there a way(maybe macro? ) for the excel to see that an interval is missing and add it with value 0?
Attached File : intervals.xls
How To Re-divide The Data At The Same Time Interval
Apr 18, 2009I have 2 columns of data (value and time):
for example:
15 4/2/08 13:00
4 4/2/08 19:00
7 4/5/08 12:00
13 4/9/08 3:00
They are continuous data. so I want to divid the value into hourly data as follows.
15 4/2/08 13:00
? 4/2/08 14:00
? 4/2/08 15:00
. .
. .
? 4/9/08 2:00
13 4/9/09 3:00
Date Interval From Data Validation
Jan 27, 2010I got 2 fields A2 = Date1 and C2 = Date2
The Date1 field comes from a dropdown list using Data Validation
I want Date2 to also have a dropdown list but to be greater or equal to Date1, is this possible?
Check the following example
Conditional Sum Derived From A Date Interval
Feb 21, 2010I'm trying to sum each months visa purchases. The data is in three columns: date,value and payment type.
I can't get this formula to work:-
{=SUM(IF(AND(Purchases!C6:C999>DATE(2009,12,28),Purchases!C6:C999<DATE(2010,1,29)),IF(Purchases!K6:K 999="Visa",Purchases!H3:H999)))}
It's returning a value of 0 (and if that were true I'd be delighted!)
Dates On Y Axis Monthly Interval
May 13, 2013Dates on y axis. How can the spacing be set to reflect months? I am presently using a Line Chart which recognizes dates on x axis but not the y.
View 7 Replies View RelatedCalculate Third Wednesday Of Month Plus Interval
May 21, 2013For any given year, I would like to calculate the date of the third Wednesday of each month for that year, plus the interval (in weeks) between two consecutive months (Which will be either 4 or 5).
Example:
Enter 2013 in cell A1
Output would be:
A2 - Jan 16
A3 - Feb 20
A4 - Mar 20
A5 - Apr 17
..
A13 - Dec 18
AND
B3 - 5 weeks (interval Jan-Feb)
B4 - 4 weeks (interval Feb-Mar)
B5 - 4 weeks (interval Mar-Apr)
..
B13 - 4 weeks (interval Nov-Dec)
Determine Hours Per Time Interval?
Nov 2, 2013Im trying to create a spreadshet to determin hrs per time interval
i.e
06:00 - 14:00
14:00 - 22:00
22:00 - 06:00
so a start time of 06:00 and finish time of 14:00 would show 8hrs in first interval and 0 in the other 2
and a start time of 10:00 and a finish time of 18:00 would show 4hrs in first interval and 6 in second and 0 in last
ive currently got start time in A1 , finish time in B1 and want hours for interval 1 in D1 , interval 2 in E1 and interval 3 in F1
Generate Consecutive Numbers In An Interval
Feb 7, 2008I have an interval, for example [1431, 1589] an I need to automatically generate consecutive numbers in this interval - for example 1431.1 , 1431.2 ..... 1588.8, 1588.9, 1589. How can I do that? I know I can do this manually by writing some values and drag down but I need this done automatically.
Changing Date/time To An Interval
Aug 29, 2008I have a column that shows the date and time and it looks like this:
8/1/2008 6:36 AM
8/1/2008 11:15 PM
8/1/2008 8:01 PM
8/1/2008 3:12 AM
I want to convert it to show just the time but I want it to be in 30 minute increaments. So in the example above, I'd want to see this:
06:30
23:00
20:00
03:00
Plotting Unequal Days Interval In X Axis?
Dec 11, 2013how to plot dates which are unequal in interval
the dates that I want to plot are the following:
1/2/13
1/7/13
1/14/13
1/21/13
1/28/13
2/4/13
2/11/13
2/19/13
2/25/13
3/4/13
3/11/13
3/18/13
3/25/13
I want to appear them exactly on my X axis no different dates in between them.
Adjust Interval Between Tick Marks In Graph
Feb 6, 2014It is impossible to adjust the interval between tick marks when displaying an horizontal axis with 2 categories (years and weeks). The following steps do not change the space between the tick marks.
-Select the graph;
-Chart Tools - Lay Out;
-Current selection - Horizontal (Category) Axis;
-Format selection;
-Axis options;
-Interval between tick marks: 4.
How can I change the interval for the tick marks to display a mark after every four weeks? Is this a bug or by design?
To 'round' A Time To The Next Nearest 15min Interval
Jun 23, 2006Is it possible to 'round' a time to the next nearest 15min interval?
As an example in cell A1 I have a value that returns 2:07 PM (its formated
as h:mm AM/PM), but in B1 I wish to translate this to the nearest 15min
interval in an hour which is 2:15 PM, if the value in A1 was 5:39 PM I would
want to show 5:45 PM in B1 etc etc
Confidence Interval Calculation For Weibull Distribution
May 9, 2003Confidence level calculation.
Background Info: I am doing a weibull analysis on failure data. Some of the data is right censored. I have already run a maximum likelihood estimate to obtain the estimated weibull parameters with Excel's SOLVER function. I am good on this part.
Now I want to calculate these parameters with a 95% confidence interval. I can't seem to find information on calculating confidence intervals with right censored data.
Staffing Per Interval Including Lunch Array
Jun 26, 2003I need to Find Out the Number of people staffed per interval I used to use a formula like this in order to calculate this it takes in to account Lunches.
=SUM(IF(A8>=$B$2:$B$6,IF(A8=$E$2:$E$6,IF(A8
Automatically Increase Numbers At Interval By Percentage
Apr 21, 2008how to make a number automatically increase by a percentage at a certain interval.
For example, 1-12 need to be 3% of 100, so, 3. Then, from 13-24 need to be 3.5% of 100, and so on. Does anyone know how to do this?