Displaying 20 results from an estimated 1300 matches similar to: "Parallel stem-and-leaf displays"
2008 Jul 13
1
stem and leaf plot: how to edit the stem-values
Hi,
I would like to make a stem and leaf plot and I want to edit the
category-names.
So, by doing this:
> x <- c(1,2,2,3,3,3,3,2,2,1)
> stem(x)
I get:
1 | 00
1 |
2 | 0000
2 |
3 | 0000
First Question: Why do I get gaps between the categories?
(like in line 2 and line 4)
And second: How can I edit the categories so that I can create
something like that:
2003 Jul 16
2
Stem and leaf display?
I would like to do some fairly basic stem-and-leaf displays in R.
I am aware (I might even say painfully aware) of stem(base) and
have tried it. That's why I'm hoping someone has a usable stem-
and-leaf display for R so that I don't have to write my own.
r-project.org > Search > R Site Search > "stem and leaf display"
finds nothing.
I also tried the mail archive
2014 Jun 11
4
Bootstrap
Hola! Tengo que hacer un proyecto acerca del paquete bootstrap de R, alguien podría facilitarme información completa (y en español a ser posible) acerca de este paquete?
Muchas gracias de antemano, y un saludo.
[[alternative HTML version deleted]]
2014 Jun 04
1
Odd ownership of the dovecot-uidlist file
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On Wed, 4 Jun 2014, Bruce wrote:
> Please see my responses below,
I dislike top posting anyway :-)
> On 04/06/14 01:35, dovecot-request at dovecot.org wrote:
>> Message: 4
>> Date: Tue, 3 Jun 2014 09:33:48 +0200 (CEST)
>> From: Steffen Kaiser
>>> >Jun 3 11:38:51 brio dovecot: Dovecot postlogin.sh running as
2010 Mar 01
1
Fwd: Erika DeBenedictis-Recommendation
---------- Forwarded message ----------
From: Celia Einhorn <celia.einhorn at gmail.com>
Date: Wed, Feb 17, 2010 at 8:15 PM
Subject: Fwd: Erika DeBenedictis-Recommendation
To: drew einhorn <drew.einhorn at gmail.com>
---------- Forwarded message ----------
From: David H. Kratzer <dhk at lanl.gov>
Date: Tue, Feb 16, 2010 at 9:24 AM
Subject: Fwd: Erika
2014 Mar 19
3
Leyenda gráficos
Hola, ¿hay alguna forma de colocar la leyenda de un gráfico sin que se superponga con las barras de mi gráfico?
Os dejo mi ejemplo para que me entendáis:
##
dado_1<-sample(1:6,1200,replace=T)dado_2<-sample(1:6,1200,replace=T)dado_3<-sample(1:6,1200,replace=T)
dados<-matrix(c(table(dado_1),table(dado_2),table(dado_3)),6)
barplot(t(dados),beside=TRUE,ylab="Frecuencias
2007 Dec 11
2
Unicall protocol error. Cause 32776
Dears,
After having set up the board Digium TE420 to receive 3 E1s, I can receive
calls without difficulties. As you can see in the log below:
-- Executing [5908 at from-pstn:1] NoOp("UniCall/14-1", "Catch-All DID Match
- Found 5908 - You probably want a DID for this.") in new stack
-- Executing [5908 at from-pstn:2] Goto("UniCall/14-1",
2004 Mar 05
4
error? at stem() (PR#6645)
Full_Name: Yutaka Hamaoka
Version: 1.8.1(Raqua)
OS: OSX 10.3
Submission from: (NULL) (218.140.186.74)
Hi,
I've found "stem()" falls into infinit loop when x has no variance. Let's try
x<-matrix(1,nrow=100,ncol=1)
stem(x)
Then you will get infinit flow.
The decimal point is 9 digit(s) to the left of the |
-214748360 |
-214748358 |
-214748356 |
-214748354 |
2006 Nov 13
1
"stem" does not give a correct answer (PR#9359)
Full_Name: Myung Geun Kim
Version: 2.4.0
OS: Window XP
Submission from: (NULL) (210.110.8.105)
For the data c1 of size 14, stem provides the following result.
**************************************************************
>c1
[1] 14 39 70 11 38 20 37 15 41 74 74 34 48 51
ZZangi>stem(c1)
The decimal point is 1 digit(s) to the right of the |
0 | 145
2 | 04789
4 | 181
6 | 044
2010 Apr 15
1
classes and functions for qqnorm and stem
Referring to "Using R for Data Analysis and Graphics" by J H Maindonald,
and available from the R site, I found the example on p.30 non-working:
> stem(qqnorm(possum$hdlngth))
Error in stem(qqnorm(possum$hdlngth)) : 'x' must be numeric
Since qqnorm(possum$hdlngth) plots, and
> class(possum$hdlngth)
[1] "numeric"
, the problem must be here:
>
2008 Aug 16
1
python how do i stem words in python?
hi,
i am newbie to xapian and am trying to get started with it in python.
there is no stemmer.stem_word method in the latest python library. how
do i stem words before doing doc.add_posting?
is there any sample hello world code in python that i can use?
thanks a lot!
>>> stemmer = xapian.Stem('english')
>>> stemmer.
stemmer.__call__
2001 Dec 28
1
Simple:: usage of stem() and hist()?
I must apologize in advance for asking a simple question. I am sure that a clue will be sufficient to get this show on the road. I am trying to graph tide prediction data in various ways. I haven't been able to answer this question after pouring over TFM.
I read the datafile
theight <- read.table("tides",header=TRUE)
I do get a summary() or fivenum()
2004 Jan 22
1
stem plot problem with the mtcars data (PR#6453)
Full_Name: Liming Liang
Version: 1.8.1
OS: windows2000 professional
Submission from: (NULL) (67.172.81.139)
I was looking at the variable 'mpg' of the data file 'mtcars' and make a stem
plot, the following is the commend I entered. The stem plot shows the largest
observation is 32.9 but actually in the data the largest observation is 33.9,
here might be a problem.
>
2004 Aug 24
2
stem() bug?
Is the following a bug with stem() or is there something else that I am
missing? I ran stem() on the vector x below and got stem(x-10) instead of
stem(x). If I subtract 1 from x, I get a correct answer. If I add 1 to x, I
still get a wrong answer. If I add 10 to x, I get a correct answer. I'm not
sure what to make of this, other than to think it is a bug.
Can anyone tell me if this is a bug?
2011 Nov 04
1
Help: stemming and stem completion with package tm in R
Hi All
I came across a problem below when doing stemming and stem completion
with package tm in R. Word "mining" was stemmed to "mine" with
stemDocument(), and then completed to "miners"with stemCompletion().
However, I prefer to keep "mining" intact.
For stemCompletion(), the default type of completion is "prevalent",
which takes the most
2010 Nov 29
3
Help Please!!!!!!!!!
Hi,
I have been working with Program R for my stats class and I keep coming upon
the same error, I have read so many sites about inputting data from a text
file into R and I'm using the data to do a correspondence analysis. I feel
like I have read everything and it is still not explaining why the error
message keeps coming up, I have used the exact examples I have seen in
articles and the
2006 Dec 06
10
Stem Analyzer
Hi all,
I am trying to implement a search that will use the Stem Analyzer. I
added the Stem Anaylzer from the examples shown in another post
http://ruby-forum.com/topic/80178#147014
module Ferret::Analysis
class StemmingAnalyzer
def token_stream(field, text)
StemFilter.new(StandardTokenizer.new(text))
end
end
end
The problem with the Stem analyzer is that when I search for a
2018 Feb 16
1
Unnecessary lines in stem.c?
A discussion on r-help led me to look at stem.c at
https://github.com/wch/r-source/blob/trunk/src/library/graphics/src/stem.c
Lines 76-77 appear superfluous. They sit inside a condition, and set mu, as follows:
if (k*(k-4)*(k-8) == 0) mu = 5;
if ((k-1)*(k-5)*(k-6) == 0) mu = 20;
But mu is set unconditionally to 10 on line 84, and that is followed by conditional assignments (on line 85-6)
2003 Feb 06
1
Réf. : About STEM Plot in R
hello,
you can use the persp() function. The shade=0.7 option is very nice. With
matlab, it is possible to change of colors automaticalli with the value to
be plotted.
Does someone know to do that ?
Gr?gory
f0z6305 at labs.tamu.edu@stat.math.ethz.ch on 06/02/2003 07:05:04
Envoy? par : r-help-admin at stat.math.ethz.ch
Pour : r-help at stat.math.ethz.ch
cc :
Objet : [R] About
1999 Jun 18
1
using R
I installed R in my macintosh. Working fine. However it does not
recognize the command for set c(1,2,5) and it does not recognize the
function mean.
How can I do set operations and the mean?
Thanks!
Celia Graterol
San Francisco State University
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