hi.. I have a csv file containing 35 coloumns and 193 rows.i want to generate jaccards index to normalise these data.how can i do this also from these data i want to draw boxplot.plz help -- View this message in context: http://r.789695.n4.nabble.com/jaccards-index-tp4710057.html Sent from the R help mailing list archive at Nabble.com.
Sarah Goslee?s package ?ecodist? will compute a Jaccard index, I believe. You are unlikely to get much help, however, unless you provide more details as to what you are trying to accomplish. See http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example for how to create a reproducible example, as requested in the PostingGuide.> On Jul 19, 2015, at 10:23 PM, sreenath <sreenath.rajur at macfast.ac.in> wrote: > > hi.. > I have a csv file containing 35 coloumns and 193 rows.i want to generate > jaccards index to normalise these data.how can i do this also from these > data i want to draw boxplot.plz help > > > > -- > View this message in context: http://r.789695.n4.nabble.com/jaccards-index-tp4710057.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help at 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.
On Mon, Jul 20, 2015 at 2:02 PM, Don McKenzie <dmck at u.washington.edu> wrote:> Sarah Goslee?s package ?ecodist? will compute a Jaccard index, I believe.Indeed it does, and for that matter so does the dist() function in base R. But I couldn't see how that index could be used to normalize data, being a dissimilarity on pairwise samples, so I left the question alone hoping it made more sense to someone else on the list.> You are unlikely to get much help, however, unless you provide more details as to what you are trying to accomplish. See > > http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example > > for how to create a reproducible example, as requested in the PostingGuide.Please do! You might also try reading the documentation about data import and boxplots. http://www.rseek.org might help you find the appropriate docs. Sarah>> On Jul 19, 2015, at 10:23 PM, sreenath <sreenath.rajur at macfast.ac.in> wrote: >> >> hi.. >> I have a csv file containing 35 coloumns and 193 rows.i want to generate >> jaccards index to normalise these data.how can i do this also from these >> data i want to draw boxplot.plz help >>-- Sarah Goslee http://www.functionaldiversity.org