Hello (this might be a very simple question) My data is as follows (table name is student) Year StudentsPassed 1 2000 300 2 2001 360 3 2002 450 4 2003 450 5 2004 270 6 2005 280 7 2006 400 8 2007 270
I want to plot a barplot so for this If I use barplot(students) it says "Error in barplot.default(students) : 'height' must be a vector or a matrix" so I used the following command barplot(StudentsPassed) But this doesnt give me the names for Xaxis, how can I get the names for Xaxis, also how can I get labels for X and Y axis, and tittle, I tried title(main = "Year Vs Number of Publications") to get the title but its giving me an error Thanks in advance Sunita I want to -- View this message in context: http://n4.nabble.com/Bar-plot-tp1474748p1474748.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
