Your a starbar, exactly what Im looking for.

Thanks a mill!!


On Fri, Sep 27, 2013 at 3:26 PM, PIKAL Petr <petr.pikal@precheza.cz> wrote:

> OK
>
> > -----Original Message-----
> > From: r-help-bounces@r-project.org [mailto:r-help-bounces@r-
> > project.org] On Behalf Of Shane Carey
> > Sent: Friday, September 27, 2013 4:06 PM
> > To: Sarah Goslee
> > Cc: r-help@r-project.org
> > Subject: Re: [R] R not ploting lines in the correct order
> >
> > Ah ok, Here we go:
> >
> > structure(list(DATE = structure(c(1348477980, 1350386220, 1351114980,
> > 1347388440, 1345650300, 1344558600, 1344955920, 1348489140, 1351169100,
> > 1352297220, 1350471060, 1352303640, 1351797660, 1351772580, 1349213100,
> > 1354275600, 1351257660, 1345728480, 1355914440, 1344552300, 1347442740,
> > 1349954880, 1344874500, 1347274860, 1345546500, 1354269780, 1351271280,
> > 1349268300), class = c("POSIXct", "POSIXt"), tzone = "GMT"),
> >     DATA = c(5.61, 5.8, 6.01, 5.65, 5.27, 5.67, 5.66, 5.81, 5.67,
> >     5.46, 5.81, 5.86, 5.7, 5.33, 5.99, 5.7, 6.06, 5.47, 6.42,
> >     6.05, 5.49, 5.45, 5.48, 5.61, 5.96, 5.37, 5.77, 5.81)), .Names =
> > c("DATE",
> > "DATA"), row.names = c(NA, -28L), class = "data.frame")
> >
> > The wrong points are being joined by lines. If I use qplot from the
> > ggplot2
> > library it plots fine, but I want to use plot as it is easier to
> > customise.
>
> Well, it is a matter of taste, ggplots are maybe more complicated but they
> allow you to do fairly broader customisation quite easily if you find how.
>
> Now you shall tell us what is your plotting command.
>
> this can not work as you are plotting X and Y objects
> > > > plot(X$Data,Y$Date,yaxt="n", xaxt="n",type="o")
> > > > lines(X$Data,Y$Date,pch=21, col="blue",type="o")
>
> If I name your data frame to data and change plotting commands to
>
> plot(data$DATA,data$DATE,yaxt="n", xaxt="n",type="o")
> lines(data$DATA,data$DATE,pch=21, col="blue",type="o")
>
> I get some mess due to the fact that DATE is not sorted (and I believe
> that your intention is to have date values on x axis).
>
> so making your data.frame ordered
>
> ooo<-order(data$DATE)
> data.o<-data[ooo,]
> plot(data.o$DATE,data.o$DATA,yaxt="n", xaxt="n",type="o")
> lines(data.o$DATE,data.o$DATA,pch=21, col="blue",type="o")
>
> gives me quite reasonable result.
>
> Regards
> Petr
>
>
> >
> > Thanks again.
> >
> >
> > On Fri, Sep 27, 2013 at 2:36 PM, Sarah Goslee
> > <sarah.goslee@gmail.com>wrote:
> >
> > > If you use dput() correctly, those of us following along via email
> > can
> > > create an exact duplicate of your R object. All you need to do is:
> > > dput(X)
> > > and paste the resulting output into email.
> > >
> > > You see, if I look at your object as you pasted it in, I can't tell
> > if
> > > your Date column is a date format, or character, or factor, or who
> > > knows what, and that may matter for answering your question.
> > >
> > > Also, what are "the wrong points"? What points do you expect to be
> > > connected?
> > >
> > > Sarah
> > >
> > >
> > > On Fri, Sep 27, 2013 at 8:13 AM, Shane Carey <careyshan@gmail.com>
> > wrote:
> > > > Hi Sarah,
> > > >
> > > > thanks for your reply. Im not sure how to use dput? If I create an
> > > object of
> > > > my data, does that mean you can read it in from your side or
> > something?
> > > >
> > > > Here is my code:
> > > > X
> > > > Data         Date
> > > > 5.61 24/09/2012 09:13
> > > > 5.80 16/10/2012 11:17
> > > > 6.01 24/10/2012 21:43
> > > > 5.65 11/09/2012 18:34
> > > > 5.27 22/08/2012 15:45
> > > > 5.67 10/08/2012 00:30
> > > > 5.66 14/08/2012 14:52
> > > > 5.81 24/09/2012 12:19
> > > > 5.67 25/10/2012 12:45
> > > > 5.46 07/11/2012 14:07
> > > > 5.81 17/10/2012 10:51
> > > > 5.86 07/11/2012 15:54
> > > > 5.70 01/11/2012 19:21
> > > > 5.33 01/11/2012 12:23
> > > > 5.99 02/10/2012 21:25
> > > > 5.70 30/11/2012 11:40
> > > > 6.06 26/10/2012 13:21
> > > > 5.47 23/08/2012 13:28
> > > > 6.42 19/12/2012 10:54
> > > > 6.05 09/08/2012 22:45
> > > > 5.49 12/09/2012 09:39
> > > > 5.45 11/10/2012 11:28
> > > > 5.48 13/08/2012 16:15
> > > > 5.61 10/09/2012 11:01
> > > > 5.96 21/08/2012 10:55
> > > > 5.37 30/11/2012 10:03
> > > > 5.77 26/10/2012 17:08
> > > > 5.81 03/10/2012 12:45
> > > > dput(X, "X")
> > > > plot(X$Data,Y$Date,yaxt="n", xaxt="n",type="o")
> > > > lines(X$Data,Y$Date,pch=21, col="blue",type="o")
> > > >
> > > >
> > > > Thanks again
> > > >
> > > >
> > > > On Thu, Sep 26, 2013 at 7:23 PM, Sarah Goslee
> > <sarah.goslee@gmail.com>
> > > > wrote:
> > > >>
> > > >> Hi Shane,
> > > >>
> > > >> Please use dput() to provide your data, rather than pasting it in
> > so
> > > >> that we can work from the same R object you are. Please also
> > provide
> > > >> the code you're using to make the graph.
> > > >>
> > > >> Sarah
> > > >>
> > > >> On Thu, Sep 26, 2013 at 1:56 PM, Shane Carey <careyshan@gmail.com>
> > > wrote:
> > > >> > Hi,
> > > >> >
> > > >> > I have a set of x, y points where x represents dates and y
> > actual
> > > >> > values. I
> > > >> > am trying to plot a line graph of the data with points on top,
> > but R
> > > is
> > > >> > connecting the wrong points with lines. Does anyone know how I
> > can
> > > >> > rectify
> > > >> > this. Please see sample below:
> > > >> >
> > > >> > x=
> > > >> >  24/09/2009 09:13  16/10/2009 11:17  24/10/2009 21:43
> > 11/09/2009
> > > >> > 18:34  22/08/2009
> > > >> > 15:45  10/08/2009 00:30  14/08/2009 14:52  24/09/2009 12:19
> > > >> > 25/10/2009 12:45  07/11/2009 14:07  17/10/2009 10:51  07/11/2009
> > 15:54
> > > >> > 01/11/2009 19:21  01/11/2009 12:23  02/10/2009 21:25  30/11/2009
> > 11:40
> > > >> > 26/10/2009 13:21  23/08/2009 13:28  19/12/2009 10:54  09/08/2009
> > 22:45
> > > >> >  12/09/2009
> > > >> > 09:39  11/10/2009 11:28  13/08/2009 16:15  10/09/2009 11:01
> > >  21/08/2009
> > > >> > 10:55  30/11/2009 10:03  26/10/2009 17:08  03/10/2009 12:45
> > > >> >
> > > >> > y=
> > > >> >  4.2537264  4.397792  4.5570224  4.284056  3.9959248  4.2992208
> > > >> > 4.2916384
> > > >> > 4.4053744  4.2992208  4.1399904  4.4053744  4.4432864  4.321968
> > > >> > 4.0414192
> > > >> > 4.5418576  4.321968  4.5949344  4.1475728  4.8679008  4.587352
> > > >> > 4.1627376
> > > >> > 4.132408  4.1551552  4.2537264  4.5191104  4.0717488  4.3750448
> > > >> > 4.4053744
> > > >> > Thanks
> > > >> > --
> > > >> > Shane
> > > >> >
> > > >>
> > > >> --
> > > >> Sarah Goslee
> > > >> http://www.functionaldiversity.org
> > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Shane
> > >
> >
> >
> >
> > --
> > Shane
> >
> >       [[alternative HTML version deleted]]
> >
> > ______________________________________________
> > R-help@r-project.org mailing list
> > https://stat.ethz.ch/mailman/listinfo/r-help
> > PLEASE do read the posting guide http://www.R-project.org/posting-
> > guide.html
> > and provide commented, minimal, self-contained, reproducible code.
>



-- 
Shane

	[[alternative HTML version deleted]]

