Hi all
How would I find out the average date when given a bunch of dates? For
example, I want to find the average length in time from the following dates:
----------------------------------------------------
Start Date End Date
01/01/2004 12:50pm 02/01/2004 18:40pm
02/01/2004 13:40pm 02/01/2004 13:57pm
02/01/2004 14:30pm 02/01/2004 19:50pm
Min = 17 Minutes (2nd entry)
Max = 1 Day 5 Hours 10 Minutes (1st entry)
Average = ??
-----------------------------------------------------
Also, I have a function that calculates the time difference between 2 dates,
but it doesn't work all that well if you take int account months, does
anyone have a good function that can take 2 date parameters and return the
time difference formatted as '? Months ? Days ? Minutes ? Hours ? Seconds'
Thanks for your help,
Kind Regards,
Steve.
2  3647 
maybe you can convert all datetimes to ticks (Ticks property on datetime
object = Long)
with that its very easy to make differences, compare values and calculate an
average
you can pass the resulting Long (=ticks) to the contructor of a new datetime
object...
hope this helps
dominique
"Steve" <stevea@centuri on-ms_RemoveThis_. co.uk> wrote in message
news:eL******** ******@TK2MSFTN GP10.phx.gbl... Hi all
How would I find out the average date when given a bunch of dates? For
example, I want to find the average length in time from the following
dates: ----------------------------------------------------
Start Date End Date
01/01/2004 12:50pm 02/01/2004 18:40pm
02/01/2004 13:40pm 02/01/2004 13:57pm
02/01/2004 14:30pm 02/01/2004 19:50pm
Min = 17 Minutes (2nd entry)
Max = 1 Day 5 Hours 10 Minutes (1st entry)
Average = ??
-----------------------------------------------------
Also, I have a function that calculates the time difference between 2
dates, but it doesn't work all that well if you take int account months, does
anyone have a good function that can take 2 date parameters and return the
time difference formatted as '? Months ? Days ? Minutes ? Hours ? Seconds'
Thanks for your help,
Kind Regards,
Steve.
Hi Dominiwue,
Any advantage with the databox, because it was you, I took even more time
than normal for you to investigate it in a lot of posibilities, so I am
curious of the result?
Cor
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by: Steve |
last post by:
Hi all
How would I find out the average date when given a bunch of dates? For
example, I want to find the average length in time from the following dates:
----------------------------------------------------
Start Date End Date
01/01/2004 12:50pm 02/01/2004 18:40pm
02/01/2004 13:40pm 02/01/2004 13:57pm
02/01/2004 14:30pm 02/01/2004 19:50pm
|
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I have a comma separated text file in the form:
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11/29/2004 12:00:00, 1.98467
11/29/2004 12:00:10, 3.005
I would like to be able to read the file and then write just the date
and the average value to a to an array and then output it to a text
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