chi2: Creates a vector of chi-squared values from the allelic test...
In ldlasso: LD LASSO Regression for SNP Association Study
Description
Usage
Arguments
Value
Author(s)
Description
One degree of freedom Chi-squared test of allelic counts
Usage
1
chi2(Xa, Y)
Arguments
Xa
A matrix of genotype values coded as 0, 1 or 2 for homozygous major,
heterozygous, or homozygous minor, respectively. Rows are subjects and
columns are SNPs. May be created with method as.double.snp.data from the GenABEL
package.
Y
A vector of disease phenotypes, diseased = 1, non-diseased = 0
Value
This function returns a vector of chi-squared, one degree of freedom,
statistics for the allelic test of association. The length of this
vector is the number of SNPs.
Author(s)
Samuel G. Younkin
ldlasso documentation built on May 30, 2017, 3:05 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description Usage Arguments Value Author(s)
Description
One degree of freedom Chi-squared test of allelic counts
Usage
1 | chi2(Xa, Y)
|
Arguments
Xa |
A matrix of genotype values coded as 0, 1 or 2 for homozygous major, heterozygous, or homozygous minor, respectively. Rows are subjects and columns are SNPs. May be created with method as.double.snp.data from the GenABEL package. |
Y |
A vector of disease phenotypes, diseased = 1, non-diseased = 0 |
Value
This function returns a vector of chi-squared, one degree of freedom, statistics for the allelic test of association. The length of this vector is the number of SNPs.
Author(s)
Samuel G. Younkin
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.