make.regressor.matrix

Create regression variables for markers and loci between or near
 markers by imputation conditional on known marker states.

utilities

QTL mapping toolkit for inbred crosses and recombinant
inbred lines. Includes maximum likelihood and Bayesian tools.

Charles C Berry

bqtl

Bayesian QTL Mapping Toolkit

make.regressor.matrix function

<dl><dt>state.matrix</dt>
<dd>A state.matrix.object - see <code>make.state.matrix</code> for more details</dd><dt>mode.mat</dt>
<dd>A matrix which indicates the values of regressor variables
 corresponding to the allele states. If mode.mat=NULL (the default) a
 mode.mat is inferred from the dimensions of state.matrix. For the F2
 intercross these are typically additive and dominance codes like
 (-1,0,1) and (1,-1,1). For BC1 backcross and RI lines, typically the
 values are (-1,1).</dd>
</dl>

Arguments

Create regressors using expected marker values — make.regressor.matrix

<dl>

<dt>state.matrix</dt>
<dd>A state.matrix.object - see <code>make.state.matrix</code> for more details</dd>

<dt>mode.mat</dt>
<dd>A matrix which indicates the values of regressor variables
 corresponding to the allele states. If mode.mat=NULL (the default) a
 mode.mat is inferred from the dimensions of state.matrix. For the F2
 intercross these are typically additive and dominance codes like
 (-1,0,1) and (1,-1,1). For BC1 backcross and RI lines, typically the
 values are (-1,1).</dd>
</dl>

make.regressor.matrix: Create regressors using expected marker values

Description

Usage

Value

Arguments

References

See Also