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Last data update: 2014.03.03
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R: Calculates intermediate binary correlation matrix
| simBinCorr | R Documentation |
Calculates intermediate binary correlation matrix
Description
Calculates intermediate binary correlation matrix via simulation.
Usage
simBinCorr(ordPmat, CorrMat, nSim, steps = 0.025)
Arguments
ordPmat |
Input matrix of ordinal marginal probabilities
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CorrMat |
Correlation matrix of the multivariate ordinal data
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nSim |
Number of simulations to use to calculate intermediate binary correlation matrix
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steps |
Fraction of difference between the current and target matrix to be added in each iteration.
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Value
del.next |
Calculated binary correlation matrix
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Mlocation |
Cutoff point for converting ordinal probabilities to binary ones.
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pvec |
Vector of binary probabilities
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See Also
generate.binary, BinToOrd
Examples
## Not run: ordPmat1 = matrix( c(0.15,0.70,0.40,
0.55,0.10,0.25,
0.25,0.10,0.15,
0.05,0.10,0.20),4,3,byrow=TRUE)
## End(Not run)
## Not run: cmat1= matrix( c(1,0.2,0.2,
0.2,1,0.2,
0.2,0.2,1),3,3,byrow=TRUE)
## End(Not run)
## Not run: simBinCorr(ordPmat1, cmat1, nSim=100000, steps = 0.025)
Results
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providing 
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