[R] adjust space between horizontal legend text in a barplot

[arun]

Hi,
Try this.

  plot(0)
  legend("topright", inset=c(0.2,0),legend=c("Strongly disagree/disagree","Neutral","Strongly agree/agree"), lty=1:3, pch=1:3, x.intersp=2)

A.K.



----- Original Message -----
From: Jianyun Wu <jianyun.fred.wu at gmail.com>
To: r-help at r-project.org
Cc: 
Sent: Tuesday, June 12, 2012 10:45 PM
Subject: [R] adjust space between horizontal legend text in a barplot

Hi All,

I produced a barplot and made a horizontal legend below the graph.
Because the results are from a survey, there are three levels, namely
strongly disagree/disagree, neutral and strongly agree/agree.


> rownames(survey)[1] "Strongly disagree/disagree" "Neutral"                    "Strongly agree/agree"



As in the output above, there is a large space between "Neutral" and
"Strongly agree/agree".

This large space appears in the horizontal legend as well.



So is there anyway I can reduce such a large gap in the legend when it
is superimposed horizontally?



Thanks and Regards



Fred

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