Dear all,
I have a data.frame with a column like the x shown below
myDF<-data.frame(cbind(x=c("[[1, 0, 0], [0, 1]]",
"[[1, 1, 0], [0, 1]]","[[1, 0, 0], [1, 1]]",
"[[0, 0, 1], [0, 1]]")))
> myDF
x
1 [[1, 0, 0], [0, 1]]
2 [[1, 1, 0], [0, 1]]
3 [[1, 0, 0], [1, 1]]
4 [[0, 0, 1], [0, 1]]
As you can see my x column is composed of some
strings between [[]], and using colon to separate
some "fields".
I need to identify the numbers of
groups inside the main [ ] and call each
group with different sequential string.
On the example above I would like to have:
A B
1 [1, 0, 0] [0, 1]
2 [1, 1, 0] [0, 1]
3 [1, 0, 0] [1, 1]
4 [0, 0, 1] [0, 1]
Although here I have only two groups, my
real dataset will have much more (~30).
After identify the groups I would like
to idenfity the subgroups:
A1 A2 A3 B1 B2
1 1 0 0 0 1
2 1 1 0 0 1
3 1 0 0 1 1
4 0 0 1 0 1
Any hint are welcome.
milton ribeiro
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