[R] Last call internship position for working with R in Porto Alegre (RS), Brazil

2015-01-17 Thread Fernando Henrique Ferraz Pereira da Rosa
Dear all, We are filling some positions to work with statistics (and a lot of R) in greater Porto Alegre Area (RS), in Brazil. If you are interested please see more details here: https://www.facebook.com/photo.php?fbid=10152750369209601&set=a.10151426344089601.1073741828.518839600&type=1 , here: h

[R] Deploying R in a corporate environment

2014-06-10 Thread Fernando Henrique Ferraz Pereira da Rosa
Dear all, We have recently prepared a video for a presentation on the R User Conference in Korea (http://rconference.itdaily.kr/). After the presentation on the congress and getting the proper approvals from my employer, I'd like to share the video with r-help . https://www.youtube.com/watch?v=oS

Re: [R] Bartlett's Test of Sphericity

2011-10-09 Thread Fernando Henrique Ferraz Pereira da Rosa
You could also check this function I implemented awhile back: http://www.fernandohrosa.com.br/en/P/sphericity-test-for-covariance-matrices-in-r-sphericity-test/ On Fri, Jun 17, 2011 at 4:43 PM, thibault grava wrote: > Hello Dear R user, > > I want to conduct a Principal components analysis and I

[R] Using R in a corporate envinronment

2010-03-10 Thread Fernando Henrique Ferraz Pereira da Rosa
Dear r-useRs, After a couple of years in a 'R exile' of sorts, I've recently changed jobs and my current employer (an American multinational in the food manufacturing industry) is much more open than my past employer (which wouldn't even want to hear about anything that didn't begin with SAS...).