allRand

Provides randomization using permutation for applications.  To provide a Quality Control (QC) check, QC samples can be randomized within strata.  A second function allows for the ability to ”switch” samples to meet set requirements and perform a certain amount of minimization on these switches.  The functions are flexible for users by specifying strata size and number of QC samples per strata.  The randomization meets the following requirements
• QC sample requirements: QC samples not adjacent, QC
samples from same mother must follow certain patterns.
• Matched sample sets must be within a single strata, and next
to each other.

Michelle Mellers

permRand

Permutation Randomization

Thaddeus Haight

allRand function

<dl><dt>dataR</dt>
<dd>Data for randomization.</dd>
<dt>batchTot</dt>
<dd>c(batchTot1, batchTot2) sizes of plates, just use one plate per batch, batch size inclusive of QC samples.</dd>
<dt>numQC</dt>
<dd>Number of QC samples per batch.</dd>
<dt>withinN</dt>
<dd>Number of samples away that the QC samples must be from each other.</dd>
<dt>numMatch</dt>
<dd>Number of QC samples from a single mother within a batch.</dd>
<dt>chkRep</dt>
<dd>Check if there is a repeat of the groups within the batches.</dd></dl>

Arguments

Data Randomization — allRand

<dl>

<dt>dataR</dt>
<dd>Data for randomization.</dd>


<dt>batchTot</dt>
<dd>c(batchTot1, batchTot2) sizes of plates, just use one plate per batch, batch size inclusive of QC samples.</dd>


<dt>numQC</dt>
<dd>Number of QC samples per batch.</dd>


<dt>withinN</dt>
<dd>Number of samples away that the QC samples must be from each other.</dd>


<dt>numMatch</dt>
<dd>Number of QC samples from a single mother within a batch.</dd>


<dt>chkRep</dt>
<dd>Check if there is a repeat of the groups within the batches.</dd>

</dl>

allRand: Data Randomization

Description

Usage

Value

Arguments

Examples