It seems very unlikely that what you quote can be a data frame. It could
be a list I suppose. Can you clarify?
On 19/07/2016 11:59, sri vathsan wrote:
Hi,
I have a data frame like below.
11,15,12,25
11,12
15,25
134,45,56
46
45,56
15,12
66,45,56,24,14,11,25,12,134
I want to identify the frequency of pairs/triplets or higher that occurs in
the data. Say for example, in above data the occurrence of pairs looks like
below
item No of occurrence
11,12 3
11,25 2
15,12 2
15,25 2
.
.
45,56 3
134,45,56 2
....and so on
I am trying to write R code for the above and I am finding difficulty to
approach this. Looking forward some help.
Thanks!
--
Michael
http://www.dewey.myzen.co.uk/home.html
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