Description Usage Arguments Value Author(s) References
Generates bivariate normal pseudodata for the homozygous and heterozygous minor genotypes.
1 2 3 |
x |
x-vector of signal intensity data in transformed scale. |
y |
y-vector of signal intensity data in transformed scale. |
calls |
A priori genotype calls for intensity data. |
priorpoints |
The number of observations of pseudodata to be generated for the heterozygous and homozygous minor genotypes. |
xm1, xm2, xm3, ym1, ym2, ym3 |
Pseudodata cluster means can be user-specified through these parameters. The ordered pair (xm1,ym1) gives the cluster mean for genotype AA; similarly for (xm2,ym2), (xm3,ym3) and AB, BB, respectively. Default values are NA, in which case cluster means are estimated from the data, conditional on the a priori genotypes passed via calls. |
ranseed |
Random seed for generation of pseudodata. The default is 1969. |
A priorpoints
-by-2 matrix.
Stephen W. Erickson serickson@rti.org with Joshua C. Callaway joshcllw@gmail.com
Stephen W. Erickson, Joshua Callaway (2016). SNPMClust: Bivariate Gaussian Genotype Clustering and Calling for Illumina Microarrays. Journal of Statistical Software, 71(2), 1-9. doi:10.18637/jss.v071.c02
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.