I have created a list of tables with the same columns but different number of
row.
Example (actual list has ~200 elements):
> temp1<- data.frame(ID=c("Herb","Shrub"),stat=c(4,5),pvalue=c(.03,.04))
> temp2<- data.frame(ID=c("Herb","Shrub",
> "Tree"),stat=c(12,15,13),pvalue=c(.2,0.4,.3))
> L<-list(a=temp1,b=temp2)
> L
$a
ID stat pvalue
1 Herb 4 0.03
2 Shrub 5 0.04
$b
ID stat pvalue
1 Herb 12 0.2
2 Shrub 15 0.4
3 Tree 13 0.3
I want to use apply() or some other vectorized function to create a
data.frame that appends/binds all rows from all elements, such that I get:
ID stat pvalue
1 Herb 4 0.03
2 Shrub 5 0.04
3 Herb 12 0.20
4 Shrub 15 0.40
5 Tree 13 0.30
I'll forego the question of how to get the list element IDs (i.e., "a", "b")
into the resulting table, unless you have the time....
thank in advance, chipper
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