Displaying 2 results from an estimated 2 matches for "psomb".
Did you mean:
psombe
2011 Apr 04
1
Support Counting
Hi,
I'm new to R and trying to some simple analysis. I have a data set with
about 88000 transactions and i want to perform a simple support count
analysis of an itemset which is say not a complete transaction but a subset
of a transaction.
say
{A,B,D} is a transaction and i want to find support of {A,B} even though it
never occurs as only A,B in the entire set
To this i needed to create
2011 Jul 19
2
read.csv help
Hi,
I'm a new R user and I'm having trouble with the read.csv command. It
somehow treats the first column as a row name field even though it's not a
row name. there are no missing columns/entries and i'm not sure how to
resolve this.
the format of my data is
A, B, C, D,......(3984 columns)
12, 13, 41,......(all numeric)
it either treats column A as rownames or if I explicitly