Chandra,
While I can't advise on how to use the ipf function in the cat package,
I can offer the following function that we use here to balance rebalance
arrays with new marginal totals.
#ipf.R
#Function to iteratively proportionally fit a multidimensional array
#IPF also known as Fratar method,
On 05-Mar-08 07:14:28, Chandra Shah wrote:
Hi
I have a 3 x 2 contingency table:
10 20
30 40
50 60
I want to update the frequencies to new marginal totals:
100 130
40 80 110
I want to use the ipf (iterative proportional fitting) function
which is apparently in the cat package.
Can
On Wed, 5 Mar 2008, Chandra Shah wrote:
Hi
I have a 3 x 2 contingency table:
10 20
30 40
50 60
I want to update the frequencies to new marginal totals:
100 130
40 80 110
I want to use the ipf (iterative proportional fitting) function which
is apparently in the cat package.
Can
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