You can do it using factor:
s0<-factor(0:5)
s1<-sample(s0,5,re=T)
s1
[1] 0 2 2 4 0
Levels: 0 1 2 3 4 5
table(s1)
s1
0 1 2 3 4 5
2 0 2 0 1 0
Good luck!
--
Marcio Pupin Mello
Survey Engineer
Ph.D student in Remote Sensing
National Institute for Space Research (INPE) - Brazil
Laboratory of Remote Sensing in Agriculture and Forestry (LAF)
www.dsr.inpe.br/~mello
Em 4/7/2011 12:37 AM, fisken escreveu:
I have a small annoying problem.
When I use the 'table' function on a simple vector it counts the
number of occurences.
So depending on the values of my input vector the function returns a
class of type table with different lengths.
Is there an easy way to tell the table function, the values to expect?
That is
#############
set.seed(0)
s<-sample(0:5,5,rep=T)
s
[1] 5 1 2 3 5
ts<-table(s)
ts
s
1 2 3 5
1 1 1 2
##############
And what I wanted was
0 1 2 3 4 5
0 1 1 1 0 2
Thanks
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