Your a starbar, exactly what Im looking for. Thanks a mill!!
On Fri, Sep 27, 2013 at 3:26 PM, PIKAL Petr <petr.pi...@precheza.cz> wrote: > OK > > > -----Original Message----- > > From: r-help-boun...@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.gos...@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 <careys...@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.gos...@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 <careys...@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]] ______________________________________________ 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.
