Re: [R] substr gives empty output

2018-01-22 Thread David L Carlson
There is also a way to do this without a loop: > strsplit(x, "") [[1]] [1] "t" "e" "s" "t" "i" "n" "g" # Or if you just want the vector > strsplit(x, "")[[1]] [1] "t" "e" "s" "t" "i" "n" "g" David L Carlson Department of Anthropology Texas A&M University C

Re: [R] what does the within component of varcomp (ape library) output indicate?

2018-01-22 Thread Bert Gunter
Probably not without knowing the structure of your data. -- Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Mon, Jan 22, 2018 at 2:55 AM, Sharada Ramadas

Re: [R] substr gives empty output

2018-01-22 Thread Howard, Tim G (DEC)
In y <- substr(x, i, 1) your third integer needs to be the location not the number of digits, so change it to y <- substr(x, i, i) and you should get what you want. Cheers, Tim > Date: Sun, 21 Jan 2018 10:50:31 -0500 > From: Ek Esawi > To: Luigi Marongiu , r-help@r-project.org > Subjec

[R] what does the within component of varcomp (ape library) output indicate?

2018-01-22 Thread Sharada Ramadass
I am trying to use varcomp to obtain the variance partitioning across different nested levels of random effects (say x,y and z). I get the three variance components (for each of my along with an additional one called 'within' from varcomp output. I am using the 'scale total variance to 1' option an

Re: [R] Web scraping different levels of a website

2018-01-22 Thread Ilio Fornasero
Thanks again, David. I am trying to figure out a way to convert the lists into a data.frame. Any hint? The usual ways (do.call, etc) do not seem to work... Thanks Ilio Da: David Jankoski Inviato: venerd� 19 gennaio 2018 15:58 A: iliofornas...@hotmail.com; r-h

Re: [R] Manipulating two large dataset differing by date and time

2018-01-22 Thread Ogbos Okike
Hello Jim, Thank you so much for your attention. It handled the hourly data with ease. Best wishes Ogbos On Mon, Jan 22, 2018 at 8:21 AM, Jim Lemon wrote: > Hi Ogbos, > You can just use ISOdate. If you pass more values, it will process them: > > ISOdate(2018,01,22) > [1] "2018-01-22 12:00:00 GM