search for: illiteraci

Hi, 1) I have noticed that when I use the aggregate function it outputs numbers in the results. for example: aggregate by product group.1 Aggregate 1 ProductA 1000400.00 2 ProductB 23232323.00 3 Missing 232323.00 is there a way to suppress the numbers infront of aggregate outputs. I checked and they don't look like columns when I do a summary so I can't -1

Hi, I have this table (BTW, published by FBI and representing age distribution of the WTC tragedy victims): "LABEL" "FREQ" "MIDPOINT" "1" "Infant (under 1)" 0 "2" "1 to 4" 5 "3" "5 to 8" 1 "4" "9 to 12" 3 "5" "13 to 16" 0 "6" "17 to

I see Thomas has already nailed this one, so it becomes a non-issue. Nevertheless I feel moved to say I think the idea would have been a step in the wrong direction in the first place. It comes from a desire to make R behave "a bit more like matlab" and that is ultimately unhelpful. Having tried to teach generations of students how to use the system (S-PLUS, but it could equally well

Hello, Where I work we have have an interesting setup, we have 2 machines with mail accounts on them and both have dovecot. We would really like to centralize all the mail accounts on one machine, but unfortunately the administration has not approved it. However, if we could create the "illusion" that they are on the same machine that would be acceptable. If we have a 3rd machine, lets

How can I add a least squares line to each panel in coplot? Thank you very much. Peter B. -- Peter B. Mandeville mandevip at deimos.tc.uaslp.mx Jefe del Depto. de Inform?tica y Bioestad?stica rpe1531 at pasteur.fmed.uaslp.mx Facultad de Medicine Tel: 48 26-23-45 ext. 232 Universidad Aut?noma de San Luis Potos? Fax: 48 28-23-52 Av.

Dear all, I want to aggregate() my data based of the classes of a factors, just as in the help file, but how do I define the "Region varable" in the ?aggregate example? Now, the column is just like any other in my data matrix. As I understand it from ?(state), state contains a matrix with the columns Pop, Income etc., but Region is somehow separated. I noted below that as.list() is

Hi everybody, Does anyone know how to delete certain rows (satisfying a particular condition) of a data frame in R? Thanks u, Shubha [[alternative HTML version deleted]]

Hi all, I have a machine running Samba (2.0.5a/Solaris 7) which is supposed to be the master browser from my domain. It's been running fine for a couple of weeks. But today it seems that some of the NT workstations are overriding it in elections and are becoming the master browsers (and the Samba server is giving up). I've SIGKILL'ed the nmbd processes, but after they wake up they

Hi, On 21/06/12 16:46, Marc wrote: > > 2012/6/21 Andr?s Gonz?lez <acandido at hi-iberia.es > <mailto:acandido at hi-iberia.es>> > > On 20/06/12 15:01, Marc wrote: > >> as an long time macintosh user , musican/producer/programmer , i >> am very upset that another great technology (DSS ) vanished >> because of http streaming so i

While reading ?subset I'm referred to learn about dropvalues() as a following operation. Yet, when I issue ?dropvalue I see, "No documentation for '?dropvalues' in specified packages and libraries:". How do I identify the library/package that contains a specific function such as, in this case, dropvalues()? Rich

I was looking at my controller code and the edit/create/update/new for each are practically identical. So first I DRY''d the four methods in each controller to just one and then I decided to write a single macro for all my controllers. This is the macro: def self.edit_action_for(model, options = {}) model_class = Object.const_get(model) define_method(:edit) do

Hi all, I have not been able to find an answer to what is a simple question: conaguaMexicoSub <- subset(conagua, unidad == "Jalapa", select = c(equipo,X101:X309)) This subset gives me all the rows from conagua where unidad is Jalapa. But, please, how do I get all the rows where unidad contents Jalapa? I've been looking at regex, but I didn't find how pass one to unidad

2012/6/21 Andr?s Gonz?lez <acandido at hi-iberia.es> > ** > On 20/06/12 15:01, Marc wrote: > > Hello List, > > > Hello Marc, > > > as an long time macintosh user , musican/producer/programmer , i am very > upset that another great technology (DSS ) vanished because of http > streaming so i turned my interest towards icecast, whitch seems an >

I have a large data set of airport data and wish to analyze it by hour and day of the week. hour and day of the week are factors. I can do something such as: histogram(~(Arrival.Val) | DAY*Hour, type="count", breaks=60) which displays the data the way I want it in principle, but the plots are too small to read. I added layout=c(7,6,4) to the argument list, but then I only get the first

Im a new user - I just installed rails, following directions here: http://rubyonrails.org/download however, when it came time to make a rails new path/etc/etc I get this message: Can''t initialize a new Rails application within the directory of another, please change to a non-Rails directory first. The only complication during the download was that I had to upgrade from version 1.8.6 to

Warranty on Accuracy, Precision, Legality, ... of R in Research (These questions may well have been raised.) What is the implied warranty of using R for research & publications, consulting, etc.? Alternately, how does one obtain such a warranty? Your answers will be much appreciated. Perhaps you can point me to some websites which discussed this subject in the past. Thanks & regards