Hi All, Sorry for the shape of data which was not good enough.This is how my data look like.
I want to plot multiple using ggplot function from a data frame of many columns. I want to plot only Start.of.Rain..i., Start.of.Rain..ii. and Start.of.Rain..iii. and I failed to make it. What I want is to compare Start.of.Rain..i., Start.of.Rain..ii. and Start.of.Rain..iii. by plotting vertical line. I also need to add points to the plot to be able to separate them. The x-axis must be date column. Thanks! Here is how the data look like and how I tried to make it. Date Number.of.Rain.Days Total.rain Start.of.Rain..i. Start.of.Rain..ii. Start.of.Rain..iii. 1952-01-01 86 1139.952 92 239 11 1953-01-01 96 977.646 98 98 11 1954-01-01 114 1382.014 92 92 12 1955-01-01 119 1323.086 100 100 12 1956-01-01 123 1266.444 92 92 11 1957-01-01 124 1235.964 92 92 11 Here is how I tried to solve the problem. df1 <-data.frame(data) df1 df2 <- melt(df1 , id = 'Date', variable_name = 'start of Rains') df2 ggplot(df2, aes(Date,value)) + geom_line(aes(colour ="red"),type = "h") Kindly any help is welcome. Thanks Regards, Frederic. Frederic Ntirenganya Maseno University, African Maths Initiative, Kenya. Mobile:(+254)718492836 Email: fr...@aims.ac.za https://sites.google.com/a/aims.ac.za/fredo/ On Tue, Mar 31, 2015 at 9:24 AM, Jeff Newmiller <jdnew...@dcn.davis.ca.us> wrote: > This is no better because (a) you are still posting using HTML format, and > (b) using printed output loses the internal representation of the data. The > dput function is very helpful for solving this. [1] > > [1] > http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example > --------------------------------------------------------------------------- > Jeff Newmiller The ..... ..... Go Live... > DCN:<jdnew...@dcn.davis.ca.us> Basics: ##.#. ##.#. Live > Go... > Live: OO#.. Dead: OO#.. Playing > Research Engineer (Solar/Batteries O.O#. #.O#. with > /Software/Embedded Controllers) .OO#. .OO#. rocks...1k > --------------------------------------------------------------------------- > Sent from my phone. Please excuse my brevity. > > On March 30, 2015 10:56:48 PM PDT, Frederic Ntirenganya <ntfr...@gmail.com> > wrote: > >Hi Stephen, > > > >Sorry, the data came in bad way. > >Here is the head of the data. > > > >> head(data) Date Number.of.Rain.Days Total.rain > >Start.of.Rain..i. Start.of.Rain..ii. Start.of.Rain..iii. > >Start.Rain..iv. > >1 1952-01-01 86 1139.952 92 > > 239 112 112 > >2 1953-01-01 96 977.646 98 > > 98 112 112 > >3 1954-01-01 114 1382.014 92 > > 92 120 120 > >4 1955-01-01 119 1323.086 100 > > 100 125 174 > >5 1956-01-01 123 1266.444 92 > > 92 119 119 > >6 1957-01-01 124 1235.964 92 > > 92 112 112 > > > > > > > >Frederic Ntirenganya > >Maseno University, > >African Maths Initiative, > >Kenya. > >Mobile:(+254)718492836 > >Email: fr...@aims.ac.za > >https://sites.google.com/a/aims.ac.za/fredo/ > > > >On Mon, Mar 30, 2015 at 5:34 PM, stephen sefick <ssef...@gmail.com> > >wrote: > > > >> Hi Frederic, > >> > >> Can you provide a minimal reproducible example including either real > >data > >> (dput), or simulated data that mimics your situation? This will allow > >more > >> people to help. > >> > >> Stephen > >> > >> On Mon, Mar 30, 2015 at 8:39 AM, Frederic Ntirenganya > ><ntfr...@gmail.com> > >> wrote: > >> > >>> Dear All, > >>> > >>> I want to plot multiple using ggplot function from a data frame of > >>> many columns. I want to plot only str1, str2 and str3 and I failed > >to > >>> make it. What I want is to compare str1, str2 and str3 by plotting > >>> vertical line. I also need to add points to the plot to be able to > >>> separate them. > >>> > >>> > >>> Here is how the data look like and how I tried to make it. > >>> > >>> Date NumberofRaindays TotalRains str1 str2 str3 1/1/1952 86 1360.5 > >92 120 > >>> 112 1/1/1953 96 1100 98 100 110 > >>> ... .... > >>> .... ... .... .... > >>> > >>> df1 <-data.frame(data) > >>> df1 > >>> df2 <- melt(df1 , id = 'Date', variable_name = 'start of Rains') > >>> df2 > >>> > >>> ggplot(df2, aes(Date,value)) + geom_line(aes(colour ="red"),type = > >"h") > >>> > >>> Kindly any help is welcome. Thanks > >>> > >>> Regards, > >>> Frederic. > >>> > >>> Frederic Ntirenganya > >>> Maseno University, > >>> African Maths Initiative, > >>> Kenya. > >>> Mobile:(+254)718492836 > >>> Email: fr...@aims.ac.za > >>> https://sites.google.com/a/aims.ac.za/fredo/ > >>> > >>> [[alternative HTML version deleted]] > >>> > >>> ______________________________________________ > >>> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > >>> 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. > >>> > >> > >> > >> > >> -- > >> Stephen Sefick > >> ************************************************** > >> Auburn University > >> Biological Sciences > >> 331 Funchess Hall > >> Auburn, Alabama > >> 36849 > >> ************************************************** > >> sas0...@auburn.edu > >> http://www.auburn.edu/~sas0025 > >> ************************************************** > >> > >> Let's not spend our time and resources thinking about things that are > >so > >> little or so large that all they really do for us is puff us up and > >make us > >> feel like gods. We are mammals, and have not exhausted the annoying > >little > >> problems of being mammals. > >> > >> -K. Mullis > >> > >> "A big computer, a complex algorithm and a long time does not equal > >> science." > >> > >> -Robert Gentleman > >> > >> > > > > [[alternative HTML version deleted]] > > > >______________________________________________ > >R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > >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. > > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
