similar to: Strange behavior with "hist" function filled with breaks and freq attribute

Dear All, I am a undergraduate using R for the first time. It seems like an excellent program and one that I look forward to using a lot over the next few years, but I have hit a very basic problem that I can't solve. I want to produce a standardised histogram, i.e. one where the area under the graph is equal to 1. I look at the manual for the histogram function and find this: freq:

I think there are a couple of things in ?hist that are not quite as clear as they could be. (1) freq: logical; if 'TRUE', the histogram graphic is a representation of frequencies, the 'counts' component of the result; if 'FALSE', _relative_ frequencies ("probabilities"), component 'density', are plotted. Defaults to

Bonjour, Mon serveur Samba 2.2.1a (sur Suse 7.3 PPC) a quelques soucis depuis 2/3 jours. Le dernier en date : les utilisateurs sont authentifi?s mais le lecteur ne se connecte pas correctement dans le script (si on ouvre le lecteur concern? il est vide). L'architecture : 2 serveur Samba (fichiers / impression) avec 30 utilisateurs depuis 1 an plusieurs serveurs NT4 dont le contr?leur

Hi all, I wish to draw 2 hist (or barplot) on the same graph. I can do it simply by using par(new=TRUE) , but it overlap with the first drawn, how to tell R to put in front of the graph the min value of the two graph in order for it to be seen and don't hide each other. I've been looking at help for barplot or hist but didn't find anything... (or my english is too poor to

I request that the "freq" argument to hist be deprecated. Reason: One nice thing about SAS is is the consistency of certain inputs across many PROCs. In particular, they have "weight" and "freq" statements. We have added "weights" and "freq" to a number of functions in S-PLUS, listed below. I would like to see the same in R. In porting the

Hi, I have a couple of observations, a question or two, and perhaps a suggestion related to the plotting of density on the y-axis within the hist() function when freq=FALSE. I was using the function and trying to develop an intuitive understanding of what the density is telling me. After reading through this fairly helpful post:

I just found out what I was looking for, aggregate did the trick: AggregatedList <- aggregate(data = Sample, Value ~ Name, list) Hope this will help someone else! Sartene Bel > Message du 21/10/13 ? 16h29 > De : sartene at voila.fr > A : r-help at r-project.org > Copie ? : > Objet : Aggregate values in one dataframe into a list of vectors of different sieze > > Hi

Hy all, I apologize i've used rownames instead of colnames in my first exemple. (that's why i changed the mail object) I was on mars when i wrote my question... Every answer where correct ... but, because i've made a wrong question, people wern't able to understand... So finally i'm speaking about colnames : Let's be more precise: I've got a query that gives me for

Hi ! I tried tinc, i'm very happy with it ; however, i have difficulties firewalling on the vpn itself ; here is my situation and what i'm experiencing: hosta ----| vpn server hostb ----| my interface is named vpn1 i can firewall connexions starting from host a and b to the vpn server (on the vpn server) (iptables -A INPUT -i vpn1 bla bla) i can firewall connexions

Hi everyone, I have a data frame that is quite huge (dozens of millions of lines). It looks like this : Name      Value Name1    156 Name2    458963 Name3    758 ... Name143 89325 Name1     4678 Name42   766 Name144 777 ... Name2     46767 ... Each name and and value has no predefined length and may be repeated any number of times. My goal is to have a list (aggregating the numbers relative

Cher Areski, Je m'excuse si je me suis tromp? sur vos intentions. Cependant j'aimerais souligner que je ne suis pas le seul a avoir trouv? l'installation de votre application un peu trop compliqu?e et les instructions du "Idiots Guide" impr?cises. Il faut dire que Linux n'est dej? pas facile pour un ancien de Microsoft comme moi. Par cons?quent lorsque les instructions

Hi, sorry if it is the wrong place to post this. I am looking for someone to teach R. I will continue in french as the job will be done in french only. Bonjour, je cherche un formateur sur R pour des cycles de formations continues, le premier d?butant en novembre-d?cembre. vu le sujet, la personne devra ?tre extr?mement p?dagogue. Merci de m'envoyer un mail directement ? formations at

In R0.61, In hist(), should the line rel.freqs <- counts/(sum(x) * diff(breaks)) computing the relative frequencies or height of the rectangles in a histogram not be rel.freqs <- counts/(sum(counts) * diff(breaks)) instead, or do I misunderstand something? Thanks, Philippe -- -------------------------------------------------------- Philippe Lambert Tel:

Vivendi Universal Games France assure à ses clients un traitement professionnel et de qualité. Nous avons bien pris en compte votre demande et nous vous remercions de l’intérêt que vous portez à nos logiciels. Une réponse personnalisée vous sera transmise sous peu. Toutefois, afin de réduire votre temps d’attente, nous avons regroupé les informations techniques les plus demandées. Vous pouvez

Hi all, I'm plotting a histogram of dates and would like to shade the bars, e.g. hist(.leap.seconds,"years",col='gray',freq=T) -but the axis color also changes, how do I prevent that? thx in advance Janus [[alternative HTML version deleted]]

Hi everybody, I'm playing with the new Improved KCC of samba 4.3.X Here is my network's topology : - DC : smb4dc located on Default-First-site-Name - DC : dc110 located on PetitQuevilly - DC : dc113 located on SaintEtienne - DC : dc120 located on Barentin - Etc.... (total of 15 DC) I want smb4dc acting as a bridge head for all others

Bonjour à tous, Je développe une grosse application en Rails 3.2.7 qui est connecté à une BD Postgres 8.4 installée sur la même machine. L''application s''exécute sur Apache avec le module Passenger. L''application est constamment utilisée par une centaine d''utilisateurs et ne pose aucun problème pendant plusieurs heures puis, d''un coup, Rails ne

Hi, I have 3 internet connexions : Router 1 : 192.168.212.2 Router 2 : 192.168.212.3 Router 3 : 196.200.8.73 I can''t change IP adress of router 3 because I haven''t admin password and my provider don''t want to give it. I want only 1 PC to aggregate the 3 connexions. How I can make that Router 3 work on my 192.168.212.x network? Thanks Jeremy

Hello, I have a problem with my GNU/Linux router. I mean, I am trying to configure a VPN conection for the clients of the LAN and allow to connect them to the Internet trought the router. I have installed in the server a QoS policy and I have configured the firewall for allowing all the clients to connect. I attach the script. The idea is that when a client connect this pc the dhcp gives him an

26-JUL-02 We have been requested to insert the following email address, "openssh-unix-dev at mindrot.org", in the Verba Volant Newsletter database. Through this daily service you will receive a quotation, selected from amongst the most celebrated philosophers, writers and poets of all time and translated into many languages and dialects by volunteers worldwide. If you would like to