==.psData

Tests to see if two objects of class <code>psData</code> are equal. That is
their <code>type</code> is the same, and the data contained in <code>data</code> is the
same. See <code>readData</code> for a description of the <code>psData</code> class.

Fits Zeta distributions (discrete power laws) to data that arises
from forensic surveys of clothing on the presence of glass and paint in
various populations. The general method is described to some extent in
Coulson, S.A., Buckleton, J.S., Gummer, A.B., and Triggs, C.M. (2001)
<doi:10.1016/S1355-0306(01)71847-3>, although the implementation differs.

James Curran

fitPS

Fit Zeta Distributions to Forensic Data

==.psData function

<dl><dt>lhs</dt>
<dd>an object of class <code>psData</code>.</dd>
<dt>rhs</dt>
<dd>an object of class <code>psData</code>.</dd></dl>

Arguments

S3 method for objects of class psData — ==.psData

<dl>

<dt>lhs</dt>
<dd>an object of class <code>psData</code>.</dd>


<dt>rhs</dt>
<dd>an object of class <code>psData</code>.</dd>

</dl>

==.psData: S3 method for objects of class `psData`

Description

Usage

Value

Arguments

Details

Examples