haplodata {hapsim} | R Documentation |
Haplotype object creator
Description
Creates an haplotype data object needed for simulating haplotypes with haplosim
. This object also contains some summary statistics about the real data.
Usage
haplodata(dat)
Arguments
dat |
A binary matrix, rows are haplotypes and columns are binary markers |
Value
A list containing:
freqs |
Allele frequencies |
cor |
Correlation matrix (LD coefficients) |
div |
Locus-specific diversity measure |
cov |
Covariance matrix for the normal distribution |
Author(s)
Giovanni Montana
References
Montana, G. HapSim: a simulation tool for generating haplotype data with pre-specified allele frequencies and LD coefficients. 2005.
See Also
See also haplosim
Examples
data(ACEdata)
# creates the haplotype object
x <- haplodata(ACEdata)
# simulates 100 random haplotypes
y <- haplosim(100, x)
[Package hapsim version 0.31 Index]