Date: Wed, 14 Nov 2007 15:29:05 +0100
Reply-To: kienzan <kienzan@freemail.hu>
Sender: "SPSSX(r) Discussion" <SPSSX-L@LISTSERV.UGA.EDU>
From: kienzan <kienzan@freemail.hu>
Subject: Re: SPSS number of cases in a given time
In-Reply-To: <000601c826c9$e586d540$b0947fc0$@com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Thank you for your reply.
I've got 2 columns.
UNIXTIMESTAMP (seconds since 1970 01 01 00:00:00)
ERRORCODE ("1"-> user error, "2"-> system error)
ViAnn Beadle wrote:
> As usual, the solution depends upon what your data look like. So tell us
> what a row of data looks like.
>
> -----Original Message-----
> From: SPSSX(r) Discussion [mailto:SPSSX-L@LISTSERV.UGA.EDU] On Behalf Of
> Alex TORMASI
> Sent: Wednesday, November 14, 2007 2:46 AM
> To: SPSSX-L@LISTSERV.UGA.EDU
> Subject: SPSS number of cases in a given time
>
> Dear List,
>
> First of all sorry for my english and for my question.
> I'm new to SPSS and I would like to create a plot with the frequencie of a
> case in a given time.
>
> X axe would be the time in seconds
> Y axe would be the number of "error code #2" in the given second
>
> (growth curve?)
>
> I made an example in paint:
> http://w3.enternet.hu/krilin/whatiwant.PNG
> so I would like to something like this.
>
> Is there any embedded function or something to do it?
> I've had googling all yesterday... I couldn't find any useful (sorry, but i
> know a little bit about mathematics, statistics and SPSS)
>
> P.S.:
> My time variable is in UNIX TIME (seconds from 1970-01-01 00:00:00)
> (maybe i sent this message duplaceted... sorry, there are problems with my
> mail server)
>
>
> Sincerely,
> Alex Tormasi
>
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