Beatriz,
In this case, use the car package and run the following:
> bp <- Boxplot(DATA$ave, data= DATA, main= "Average Size", labels=DATA$num,
> Id.method=c("y"))
This will print out the labels 211 & 225 beside the outlier points. As you can
see, the instruction assigns the values in the num column in the DATA data
frame to the labels.
If you prefer the interactive option, replace id.method=c("y") with
id.method=c("identify")
Kind regards,
José
José Iparraguirre
Chief Economist
Age UK
T 020 303 31482
E jose.iparragui...@ageuk.org.uk
Twitter @jose.iparraguirre@ageuk
Tavis House, 1- 6 Tavistock Square
London, WC1H 9NB
www.ageuk.org.uk | ageukblog.org.uk | @ageukcampaigns
-----Original Message-----
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On
Behalf Of Beatriz González Domínguez
Sent: 09 April 2013 17:32
To: r-help-ow...@r-project.org; R Help 1; R Help 2
Subject: [R] Boxplot Labels OK
Dear all,
I have just sent an enquiry but probably I hadn’t expressed myself properly.
Could anyone help me with the following?
When I run the code on my data I get a boxplot with outliers identified by
numbers 200 & 201.
However, what I would like is to label these outliers with their corresponding
“DATA$num� values of the data frame.
In this example, the outliers should be labelled as: 211 & 225
Do you have any idea of how I could do this?
Please, if you need any more details just get in touch.
Many thanks in advance!
## R CODE
#DATA
num <- as.numeric(200:225)
ave <- c(0.5, 1, 1.6, 2, 2, 2.3, 2.5, 2.4, 3, 3.2, 3.3, 7.2, 4, 4.8, 3.5, 2.7,
3.1, 2.8, 4.1, 2.0, 2.5, 2.1, 3.4, 2.5, 2.6, 7) DATA <- data.frame(cbind(num,
ave)) rm(num, ave)
#BOXPLOT
x11()
bp <- boxplot(DATA$ave, data= DATA, main= "Average Size") identify(x= bp$group,
y= bp$out, labels= DATA$num, cex = 0.7)
Bea
[[alternative HTML version deleted]]
Please donate to the Syria Crisis Appeal by text or online:
To donate £5 by mobile, text SYRIA to 70800. To donate online, please visit
http://www.ageinternational.org.uk/syria
Over one million refugees are desperately in need of water, food, healthcare,
warm clothing,
blankets and shelter; Age International urgently needs your support to help
affected older refugees.
Age International is a subsidiary charity of Age UK and a member of the
Disasters Emergency Committee (DEC).
The DEC launches and co-ordinates national fundraising appeals for public
donations on behalf of its member agencies.
Texts cost £5 plus one standard rate message. Age International will receive a
minimum of £4.96.
More info at ageinternational.org.uk/SyriaTerms
-------------------------------
Age UK is a registered charity and company limited by guarantee, (registered
charity number 1128267, registered company number 6825798).
Registered office: Tavis House, 1-6 Tavistock Square, London WC1H 9NA.
For the purposes of promoting Age UK Insurance, Age UK is an Appointed
Representative of Age UK Enterprises Limited, Age UK is an Introducer
Appointed Representative of JLT Benefit Solutions Limited and Simplyhealth
Access for the purposes of introducing potential annuity and health
cash plans customers respectively. Age UK Enterprises Limited, JLT Benefit
Solutions Limited and Simplyhealth Access are all authorised and
regulated by the Financial Services Authority.
------------------------------
This email and any files transmitted with it are confidential and intended
solely for the use of the individual or entity to whom they are
addressed. If you receive a message in error, please advise the sender and
delete immediately.
Except where this email is sent in the usual course of our business, any
opinions expressed in this email are those of the author and do not
necessarily reflect the opinions of Age UK or its subsidiaries and associated
companies. Age UK monitors all e-mail transmissions passing
through its network and may block or modify mails which are deemed to be
unsuitable.
Age Concern England (charity number 261794) and Help the Aged (charity number
272786) and their trading and other associated companies merged
on 1st April 2009. Together they have formed the Age UK Group, dedicated to
improving the lives of people in later life. The three national
Age Concerns in Scotland, Northern Ireland and Wales have also merged with Help
the Aged in these nations to form three registered charities:
Age Scotland, Age NI, Age Cymru.
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
