R plot frequency distribution

Question

How can I plot a frequency distribution in R? I don't want to bin values. I just want to plot frequency for each value. The hist function insists on binning values unless I specify bins manually (really tedious, because I don't know the values in advance).

score 7 · Accepted Answer · answered Jul 12 '12 at 14:58

7

You could plot the table of your data:

xx<-sample(1:10,100,replace=TRUE)
plot(table(xx))

a histogram

answered Jul 12 '12 at 14:58

BenBarnes

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cianius · Answer 2 · 2012-07-12T15:03:44.610

1

have you tried s.distri {ade4}? http://pbil.univ-lyon1.fr/ade4/ade4-html/s.distri.html

 library(ade4)
  xy <- cbind.data.frame(x = runif(200,-1,1), y = runif(200,-1,1))
  distri <- data.frame(w1 = rpois(200, xy$x * (xy$x > 0)))
  s.value(xy, distri$w1, cpoi = 1)

edited Jul 12 '12 at 15:03

answered Jul 12 '12 at 14:57

cianius

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This wasn't what I meant, but it looks fun. – Colonel Panic Jul 12 '12 at 15:09

score 1 · Answer 3 · edited Jul 12 '12 at 18:11

1

table(sample(1:10,20,replace=T))

edited Jul 12 '12 at 18:11

chl

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answered Jul 12 '12 at 14:59

FMZ

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R plot frequency distribution

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