Tracking Forums, Newsgroups, Maling Lists
Home Scripts Tutorials Tracker Forums
  Advanced Search
  HOME    TRACKER    Excel


Hourly Average With 15 Minute Data

I have a large sheet with the values of power from a counter in a 15 minute base.

01.01.09 00:15 0,25
01.01.09 00:30 1,15
01.01.09 00:45 0,75
01.01.09 01:00 2,01
and son on until the end of the month
What I am trying to do is to create a macro which calculates the average per hour and put in another columns like this:
01.01.09 01:00 average from 00:15 until 01:00
01.01.09 02:00 average from 01:15 until 02:00
and so on until the end of the month.

View Complete Thread with Replies

Sponsored Links:

Related Forum Messages:
Extract Hourly Data
I have an excel work sheet with 2 columns and hundreds of rows. The first column is time in minutes over a number a years and the second is a list of corresponding data readings (numbers). I want to only select on the hour data from the list however I cannot seem to do it. The times vary in the sense that they are not all just 1 minute apart, some are every minute, then there might be a 10 minute gap in data, a few more minutes, then another gap etc.. All I want to be able to do is to select all the on the hour data from the list and its corresponding data value.

View Replies!   View Related
Quarterdata Into Hourly Data
I have a dataset in one column. Here 4 cells should be turned into 1 in a new column using a middelvalue.

How do i get excel to do this, so it uses 4 new cells from the first row to every new cell in the new column?

View Replies!   View Related
Return One Value Per Day (from Hourly Data)?
I have a list of days and hours, and data for whether a type of event either did or did not occur for each sampled hour. I need to return a new value, some sort of "Event Day" value, which will essentially tell me if an event occurred at least once for each day.

Attached is a sheet with 4 days' worth of data. Jan 1st and 3rd 2006 are my two "Event Days".

To complicate things, I can't be sure I have 24 hour readings for each day, so I can't assume each day is a data range (e.g. A1:A24). Hours might be missing. (As such, I am trying to organise along the lines of IF the preceding cell is the same date...)

I also have lots of data stored as months, so would love a formula I could just autofill down. All it needs to do is effectively flag up for me when a day has experienced one event.

View Replies!   View Related
Looping Through Daily One Minute Data
I'm trying to create a macro to loop through daily one minute data.I believe the flowchart would be something like:

Create Variable

For each day in recordset

Loop through each minute record

Run system rules

Copy to Seperate worksheet


Additional Info:

Data is in columns B-G (Date,Time,Open,High,Low, Close)

Sample system could be something like:

If Current record close price is > Past 2 records Close Price Then
Buy 100 Shares
Liquidate if poistion moves against by 10%
Take Profit if position increases by 5%
Else close by days end

View Replies!   View Related
Hourly Census Formula
I have been using the attached formula to calculate total volume (customers seen) by hour (between 1 and 2, 2 and 3 and so on...). But how can I change this formula to take a census at a certain period of time (let's do it on the hour to be easy) instead of double-counting those who were there, but left in the same hour and those who just entered in the same hour. I hope this makes sense...a true census really should not count two people twice though which I think is happening here...

I hate to create a sense of urgency, but would love to begin working on this later tonight. Please let me know if you need more detail.

View Replies!   View Related
Calculate An Hourly Wage
I am trying to build a costings sheet for shift work. The first problem I am experiencing is getting excel to split up a shift into the different bands.

For example the shift needs to be calculated on different rate bands, from 00:00 to 08:00, 08:00 to 19:00 and then 19:00 to 00:00. There is a different hourly rate for each band. Therefore if I enter a start time and end time, I need excel to calculate the total charge over the different rate bands.

For example a shift 07:00 - 21:00 would have:

1 hour 07:00 - 08:00 at Night rate
11 hours 08:00 to 19:00 at Day Rate
2 hours 19:00 to 21:00 at Night Rate

Once I have this worked out I have the added complication of different rates on Friday evening,s, Saturdays and Sundays etc. But at the moment one problem at a time !

View Replies!   View Related
Updating Hourly Rates
I am trying to create a conditional formula. I have multiple workers that work for different $$ per hour. I am keeping the hourly rates on one page for security purposes (the person that is going to be updating the hours worked is not very computer savy and they less they have to type the better) and the hours on another... I want copy a formula down the page that will calculate the hours to the hourly rate. The issue is that i want the formula to look at all of the hourly rates (assume they get raises) for Joe and multiply the most recent hourly rate times the hours... in addition I don't want the formula to re-calculate when a new hourly rate is put into the hours sheet.


Jan. 1 joe works 8hours at $10 per hour formula in A1 (or wherever) calculates $80
Jan. 2 joe gets $1 raise
Jan. 2 Joe works 8 hours at $11 per hour formual in A2 calculates $88 but formula in A1 maintains the $80 and does not calculate the $1 raise.

View Replies!   View Related
Summing Hourly Values
I have a list of values at 'x' min intervals (the intervals sometime changes). I want to sum each hour's values eg. between 0:0:0 hour and 0:59:59, I want to add values 1040+800+860+870. Then I want to proceed and add all values for the next hour i.e. between 1:0:0 and 1:59:59, and so on. I have about 65000 of these calculations to do, so the need for some vba programming.

Hour value

View Replies!   View Related
Hourly Ticks Between Two Time Stamps

In time Out time

I 've used the site many times in the past, but this is my first post.

Above is a small example of the data Im working with. I'm not wanting to plot all of this out by hand, so hopefully someone can help (there are around 30,000 samples). I'm looking to track by hour when a customer is actual here. The first row is one customer in @ 00:22 and out the next day at 14:05.

I would like to have dates of the year down column A and hours 0 through 23 across row 1. Then a number of customer here on 1/1/2008 by every hour of the day on to 1/2/2008 so on and so.

View Replies!   View Related
Scheduling Macros: Run On An Hourly Basis
I have a macro that I want to run on an hourly basis, say at 9am, 10am, etc whenever the workbook is open. This needs to be definable as I have several users that will be conducting the same activity throughout the day. In other words I want the macro to run on the hour for user 1, quarter past the hour for user 2, half past for user 3 and quarter to for user 4. Each user does have their own unique macro to run so it should (hopefully) just mean introducing a line of code to each, defining the time to run.

View Replies!   View Related
Median Hourly & Annual Rate In Same Column
How can I get the median of a column that contains both hourly and annual rates? I would like to either multiply the hourly rate * 2080 or divide the annual rate by 2080 then get the median.

View Replies!   View Related
Calculate Earnings From Time Worked X Hourly Rate
I am trying to calculate earnings based upon hours worked based on 24 hours format (time out - time in = time worked) multiplied by hourly rate. I cannot get the proper calculation. How can I attach a copy of the Excel worksheet?

View Replies!   View Related
60 Minute Time To 100 Minute Time
Is there a formula that will calculate standard 60 minute time in to 100 dinute time? Example 2:21 = 2:35. I know how to get to the answer with a calculator, but would like a formula to cut out all of the extra steps.

View Replies!   View Related
Finding Page Per Minute
i am using excel 2007 on windows xp. here is what i have, i have 5 scanners that i want to track to see how much they scan per minute in a day, week, and month period. here are my data in excel for one scanner in a 8 hour shift:


A1 = the image they scan for a day
B1 = hours they worked that day (cell formatted to [m])
C1 = A1/B1

it should come out to 10.63 but it doesnt.

View Replies!   View Related
How Do I Make Macro Run Every Minute
I have a macro called MyMacro which I would like to run every minute starting from 08:00:00 and finish at 14:00:00.

View Replies!   View Related
Grouping Log In Times Into 15 Minute Intervals
I have been given the task of finding out who logs in at what time of the day.

I have attached the raw data that I have to work with.

In essence I need to see how many login's there were for 06.00 - 10.00 at 15 minute intervals e.g:

06:00 - 5 Logins
06:15 - 1 Logins
06:30 - 3 Logins
06:45 - 11 Logins

Has anyone got any suggestions?

View Replies!   View Related
Active Clock That Updates By The Minute
Is there anyway of getting an "Active Clock" in a cell.
I know the =now() thing, but this is not what I am looking for,
I would like to get a clock that updates by the minute, without having to select a cell, or make excel do a calculation.

View Replies!   View Related
Time And Cost Calculations Per Minute
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 Replies!   View Related
Add Hour/minute To Time On Other Cell
I am creating a Little League Schedule and want to start Saturday games and have the lower cells ad 2hr 45min to whatever time I post in the upper cell

View Replies!   View Related
Round A Time Entry To The Next 30 Minute Increment
I have a worksheet that I enter time values into individual cells:

A1 = 6:00
B1 = 12:00
C1 = 12:45
D1 = 17:15

When I enter these values, I would like some of the values to round to the
next higher "30 minute increment" such as Cell C1 should become 13:00.

I would also like some of the values to round back to the next lower "30
minute increment" such as Cell D1 should become 17:00.

View Replies!   View Related
Simple Copy And Update Cell Value Every Minute
I am trying to grab the value of a cell every time it updates and copy that value and store in a new cell.

So I have a cell (A2) and it updates every 60 seconds, I need that value for t=1 (first time) to be copy and pasted into a new cell (B2). Then when t=2 (second time, 60 seconds later) I need the value to be pasted into the same column but a new row, namely cell C2. Then when t=3 (third time), I need it to be copied to cell D2 and so on.

I'm assuming it just a macro that is called every 60 seconds and grabs the value of A2, but then needs to find the next cell in column B that is empty and paste it there.

View Replies!   View Related
Automatic Colons For Hour:minute Entries
how to format a cell, or what formula to use, so that when an entry is made the colon is automatically put in? so that 1011 shows as 10:11

View Replies!   View Related
Time Clock Six Minute Rounding Formula
I am trying to figure out the written formula for needing this answer:

For a time clock with 6 minute rounding.

If I type in 8:20 as the arrival time, I need it to round to 8:18, so that the final time will be in tenths.

Here is the rounding:

Actual Rounded Minutes in Time Clock
:57, :58, :59, :00, :01, :02
:03, :04, :05, :06, :07, :08
:09, :10, :11, :12, :13, :14
:15, :16, :17, :18, :19, :20
:21, :22, :23, :24, :25, :26
:27, :28, :29, :30, :31, :32
:33, :34, :35, :36, :37, :38
:39, :40, :41, :42, :43, :44
:45, :46, :47, :48, :49, :50
:51, :52, :53, :54, :55, :56

Anything in the same line will round to the bolded time.

Example: I arrive to work at 8:09 and go to lunch at 11:59, it will round to 8:12 and 12:00, making my time worked 3:48 or 3.80. Then I get back from lunch at 12:59 and leave at 17:14, which will round to 13:00 and 17:12, making my time worked 4:12 or 4.2 for the 2nd 1/2 of the day and 8:00 or 8.0 hours for the day.

Time In----------Time Out----------Total Time----------Decimal Time----------Total Hours

The problem is I want to write the actual time and not have to round everything myself and yet I need the decimal time to match what my time clock actually calculates from.

My current formula for the decimal shown above as 3.80 is this: =(HOUR(F7)*60+MINUTE(F7))/60
My current formula for the total time for the day (regular hours) is this: =IF((((E7-D7)+(I7-H7))*24)>8,8,((E7-D7)+(I7-H7))*24)
My current formula for overtime is this: =IF(((E7-D7)+(I7-H7))*24>8,((E7-D7)+(I7-H7))*24-8,0)

This is not a time clock, it is my personal copy of what my time for the week was/is, so that I can compare it to the actual time card that I have to sign off on.

View Replies!   View Related
Rounding Time Value To Nearest 6 Minute Increment
What formula could I use to round up or down time values to the nearest 6 minute increment?


Time ----> Rounded To
5:02 PM --> 5:00 PM
5:03 PM --> 5:06 PM
4:18 PM --> 4:18 PM
4:19 PM --> 4:18 PM
4:20 PM --> 4:18 PM
4:21 PM --> 4:24 PM

View Replies!   View Related
Day Hour Minute Format To Total Hours
We have a system called Datamart that outputs in excel formatted file.

The output of a duration is : 22.00:8.00:25.00 ( day hour minutes )

I want to be able to add, subtract, average, calculate the 10 fastest/slowests durations from a list of durations in this same format. I have googled and tried custom formatting but excel does not like this format. when I try to sum a range and divide by the number excel gives me 0.

View Replies!   View Related
Convert Day:Hour:Minute To Valid Times
We have a report application and developers that are giving us a real challenge.

1) if you have a cell formatted with:

DD:HH:MM and have a 4 digit numeric value for each section:
you can use the following formula to convert to hours minutes that excel can handle:
=(LEFT(P18,4))+MID(P18, FIND(":",P18)+1,4)/24+MID(P18, FIND(":",P18,7)+1,4)/1440

2) if you have a cell formatted with:
DD:HH:MM and have a 2 digit numeric value for each section:
you can use the following formula to convert to hours minutes that excel can handle:
=(LEFT(P4,2))+MID(P4, FIND(":",P4)+1,2)/24+MID(P4, FIND(":",P4,5)+1,2)/1440

our developers have created a new report that now has a variable format

View Replies!   View Related
#VALUE / Pulls Stock Prices Every Minute And Update Page
I have a script that pulls my stock prices every minute and update an excel page I've created...basically an excel stock portfolio...the problem I'm running into is when a stock is unchanged...instead of being $0.00 it returns "unch" you can imagine this throws my calculations into chaos...I have the following formula but it doesn't seem to be working =IF(J18<0,R18*J18,(IF(J18>0,R18*J18,0)))

Basically J18 is the returned change in stock price...R18 is the number of shares can I get it to view "unch" as $0.00?

View Replies!   View Related
Get Pivot Data: Pull Out The Data From The First Column(A), And Then Average
I have a Pivot Table, with lots of data in, what I want to be able to do is on a separate sheet pull out the data from the first column(A), and then average out the figures from Columns(B-E).

When this has been done on the sheet (with the average data) in the next column, I then want to use Column(F) (from Pivot Table), and do a simple sum to work out 5% of the difference if it is greater than ZERO between Average Column and Column(F) (from pivot Table) Column(F) must be higher than the average in order to work out the 5%.

View Replies!   View Related
Average If Your Data Contains A 0
Have set up a range named DataOpen. Within the range are numbers & 0. Do not
want to average the cells that contain 0's

View Replies!   View Related
Average Data In Column
I do not use excel very often but know there is a simple formula to take the average of numbers inputted into a column. For example, I would like to sum all the values entered into column D and then divide that by the number of entries

36/9 = 4

If I were to add another entry it would automatically change the divisor to 10

View Replies!   View Related
Average In Filtered Data
I have a worksheet with exported data from a database query. I used this formula to compute the average of a column without taking the ZERO value:

View Replies!   View Related
Average Only Columns With Data
I have twelve columns of data nine of which are filled. I'm trying to come up with a formula that averages a column only if it has data in it, I have attached a sample file. As I add data the average should change without changing the formula.

View Replies!   View Related
Sum/average Even Column Data
How to sum or average the data in the even column ( I mean column 2, 4, 6, etc) in a range (like range A1:DD1)? I tried to use Mod and Iseven to get it but failed.

View Replies!   View Related
Average Filtered Data?
Is it possible to AVERAGE() the numbers that remain from a filter, and average only those numbers? Can the AVERAGE() change with the criteria that are filtered?

View Replies!   View Related
Sum And Weight Average Variable Data
Hi there, been using this for a number of years now, but never had to post a question - I guess most things are already answered - but this one is a bit more tricky.

I want to calculate a totals and a weighted average based on months from a data set that has duplicate ID's and variable data (attached example).

I would like to calculate the total tonnes by month and the average grade of those tonnes. Using the 'month ID table' as a reference to the 'Raw Data table'.

Is this possible using if and vlookup functions or will require a higher level of programming knowledge?

View Replies!   View Related
Average Of Last 12 Rows Of Expanding Data
I have a table of data to which new figures are added each month as follows:


"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).

View Replies!   View Related
Average Data With Specific Criteria
I have a data base with 12 columns of data. I need it to look for one criteria in one row, match it, look for another criteria in another row, match that, and then once those criteria are met, average those rows that met the criteria with the statistics in that row that contains a value.

Such as:
Monica 2 Timed 310 Michele
Tom 3 UnTimed 410 TC
Art 5 Timed 216 TC
Monica 4 Timed 415 Michele
Tom 6 Timed 200 TC
Tom 4 Untimed 216 TC
Art 8 Timed 410 TC

What I need is the formula to search in through the data, look for Tom, then find all the ones that say UnTimed, and then average the number in column 2 that match those criteria.

View Replies!   View Related
Average Calculation Only When Cell Has Data
Im trying to work out a function that will calculate the average accross a 3 column array. Obviously there is but I need to make any cell's with 'Free' give a value of 0.

I need some kind of IF("Free",1) type thing, to run before the average calculation, but I dont know how to put it together to make it work, I thought about a Loop, but then how do I make sure it only goes to the next cell in the selection?

View Replies!   View Related
Average Daily Data By Month
I have a workbook with two sheets - DATA and SUMMARY.
DATA has two columns - date and data_value. Data will be added to this sheet on a regular basis

SUMMARY has two columns - month and average

In the column for average I would like a formula to calculate the average of data_value for each month without having to manually determine the range for the particular month.

View Replies!   View Related
Average Based On Data In Two Columns
I am trying to include numbers in an average if two separate columns prove true. For example, I want to include all numbers in column "C" in the average if the cell in column "A" matches a name and the cell in column "B" is equal to the number 1.

View Replies!   View Related
Calculate An Average As Data Is Entered?
I'm using Excel 2003. I have about 190 rows that I use on any given day to enter start times & end times. I calculate the difference in Column E. Is there a formula that will calculate the average time as I enter them in the rows? Some days may have only 100 entries, other days may have as many as 190. I don't want to keep adjusting the average formula for column E.

View Replies!   View Related
Average And Cell Data As Worksheet Name
1. if i use an average function, and there is nothing in the cells in the range that i am choosing, how can i get a zero answer rather than a # div/0 error. I have several sheets and several columns on each sheet where average is being used, but not all of the columns contain data. However, if the average is 0, i need it to show 0 and not the error.

2. is there a way to link a cell's data to automatically name a spreadsheet?

sorry if #1 is confusing, i've tried several ideas. i'm thinking that something like "if the value of (cell)=blank, then (cell value) = 0, but i don't know how to put that into formula format.

View Replies!   View Related
Summarize Daily Data Into Weekly Average
I have two time series which span several years. The first series measures stock levels on every Friday (52 values a year). The second series measures the price level every weekday (260 values a year).

I'd like to condense the daily data in to a weekly average, can I do this easily? For example, I could manually use the Weeknum function to calculate the week number of each daily price data, then find the average daily price for each week, thus giving me 52 values which I can compare to the weekly stock series. Is there an automatic, fast way of doing this? Alternatively, I'd be happy to settle with a monthly average. Is this possible via macro's or does VBA need to be used?

View Replies!   View Related
Average Dynamic Data But Exclude Zeros
I use a SQL query to export a subset of data from our server. After manipulating the received data I need to Average one column that has been sorted into a number of blocks consisting of variable numbers of rows and post the result to the ajacent cell. I have tried the Countif worksheet function but am unable to resove the syntax problem.

Sub SumBlock()
Dim First_Row As Long
Dim Last_Row As Long
Dim iTotalRows As Long
Dim iCount As Long
iTotalRows = Range("A65536").End(xlUp).Row
First_Row = 2
Do While Last_Row < iTotalRows - 1
Last_Row = ActiveSheet.Range("j" & First_Row).End(xlDown).Row
iCount = Application.WorksheetFunction.CountIf(Range("J" & First_Row), ("J " & Last_Row), ">0")
ActiveSheet.Range("K" & Last_Row + 1).Formula = "=Sum(J" & First_Row & ":J" & Last_Row & ")/iCount"
First_Row = Last_Row + 2
End Sub

View Replies!   View Related
Average Of A Series Of Data (advanced) Column Reference
i need to write a formula that spits out the average of a series of numbers when (if):

every time "CAD" appears (column A) it takes the numerical figure of the cell directly to the right of it (column B). the data is arrange vertically, e.g., the range of "CAD"s is all vertical (column A), about 200 entries.

is there a formula/function that takes data from the columns completely adjacent to one another?

View Replies!   View Related
Get A Correct Average Of Each Supervisor From The Data Breakdown In Columns
How do I get a correct average of each supervisor from the data breakdown in columns f:g?

I was thinking an if statement like =if(a2:a10,"x" --then I am not sure how to say average of f:2:f10). Would that be on the right track?


View Replies!   View Related
Average Formula- Data Avaliable And Discard Any ZEROS
This is info I have in a column

The formula in each cell is

=REPLACE(Track!B58,5,11,"") the reason behind this is that the info originally is entered into one cell like 25.0 x 32.0 and I wanted to use a part of the cell for column A and the other for column B.

My dilema is that I want to average the row which I have tried loads of formulas etc which are not working

I use this as sometimes not all cells are filled in so I want it to average only the data avaliable and discard any ZEROS.


However when I use this formula it is just coming up with


how to enter a correct formula so I can get the average.

View Replies!   View Related
Formula The Looks For Name The Gives The Relivent Data As Headed By The Colums Under The Word Average
i need a formula the looks for neame the gives the relivent data as headed by the colums under the wrd average

View Replies!   View Related
Average And Vlookup: Average The Grades With Appropriate Names
i have two columns...a and b (a w/ names, and b w/grades). then i have the table lookup with names and grades all mixed up for many rows. i want to be able to average the grades with appropriate names.

=average(vlookup(name, table, column, false))?? i don't get it to work and how can i specify the grade to average?

View Replies!   View Related
Worksheet.function Average Returning Error "Unable To Get The Average Property Of The WorksheetFunction Class"
TotHCInv.Value = WorksheetFunction. Sum(KRInv, PBLInv, CRInv, PVInv)
If i >= 34 Then CPSCtphRMA.Value = WorksheetFunction.Average("G" & (i - 30) & ":G" & i)

The first line runs properly, but the second line bugs out with the error message "Unable to get the Average property of the WorksheetFunction class". I can simply do the math, but I thought that using the worksheet function would be easier than summing and dividing. I'm curious, though, as to why I can't seem to use the Average function.

View Replies!   View Related
Copyright 2005-08, All rights reserved