Re: [R] apply function over same column of all objects in a list

Excellent, thank you to both of you!!! Gail -- View this message in context: http://r.789695.n4.nabble.com/apply-function-over-same-column-of-all-objects-in-a-list-tp4638681p4639009.html Sent from the R help mailing list archive at Nabble.com. __ R

Re: [R] apply function over same column of all objects in a list

Hi, my dataset is the result of the function "density" on another set of data. It refers to that data in its variable "call", though since all the results are actually reproduced (except that I've removed all rows bar 10), I am not sure why R still needs it. But I've understood now why your code d

Re: [R] apply function over same column of all objects in a list

Michael, here is the data I am working with. I've shortened it without, I trust, changing its nature. I am not using any package other than what is pre-installed. Many thanks, Gail > dput(list.example) list (structure(list( x = c(379.455895016957, 380.116796110287, 380.7776

Re: [R] apply function over same column of all objects in a list

Well but the whole point was to be able to plug in a single command and get the result for all sublists. If I have to create a new list and type in each sublist and the column I'm interested in, that completely defeats the purpose, I might as well just ask for max(sublist$coconut) for each sublist,

Re: [R] apply function over same column of all objects in a list

Arun, I see you've defined dat5 in your later message; however the same applies as to the above: the code doesn't work if the list contains non-numerical elements. Gail -- View this message in context: http://r.789695.n4.nabble.com/apply-function-over-same-column-of-all-objects

Re: [R] apply function over same column of all objects in a list

Thank you!!! But I realise I've simplified my data to the point that your solution doesn't actually work -- not your fault, mine! My list is actually more complicated than what I presented it to be; it's not composed of numerical matrices but of lists, each being composed of 7 columns, the first tw

[R] apply function over same column of all objects in a list

ix.max <- for (i in 1:3) { mapply ( max, list [[i]] [2] ) } for each column's max and total.max <- for (i in 1:3) { max(mapply ( max, list [[i]] [2] )) } for the total max, but neither works (result: NULL). What am I doing wrong? Thanks a lot, Gail -- View this message in cont

[R] Comparing kendall's tau values?

#x27;better'? Is there a way to calculate confidence intervals for tau? Thanks, Gail Dr. Gail Ashton Post-Doctoral Fellow Marine Invasions Research Group Smithsonian Environmental Research Centre [[alternative HTML version deleted]] __

[R] 2.2e-16 a magic number? ks.test help

e p-values can go + my data are just really not normal? Any help much appreciated. Thanks, Gail __ 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