Hawks

A dataset containing size-related measurements for two different Hawk species.
Each species is further categorized by sex.

datasets

Implements parsimonious mixtures of MSEN and MTIN distributions via expectation-
maximization based algorithms for model-based clustering. For each mixture
component, parsimony is reached via the eigen-decomposition of the scale
matrices and by imposing a constraint on the tailedness parameter. This produces
a family of 28 parsimonious mixture models for each distribution.

Salvatore D. Tomarchio

SenTinMixt

Parsimonious Mixtures of MSEN and MTIN Distributions

Bagnato Luca

Antonio Punzo

Hawks function

A matrix with 323 observations on the following variables:<dl class="dl-horizontal">
<dt>Class</dt><dd>1 = Male CH hawks, 2 = Male SS hawks, 3 = Female CH hawks or 4 = Female SS hawks</dd>
<dt>Wing</dt><dd>Length (in mm) of primary wing feather from tip to wrist it attaches to.</dd>
<dt>Weight</dt><dd>Body weight (in gm).</dd>
<dt>Tail</dt><dd>Measurement (in mm) related to the length of the tail.</dd>
</dl>

Format

Measurements on Two Hawk Species — Hawks

A matrix with 323 observations on the following variables:<dl class='dl-horizontal'>
<dt>Class</dt><dd>1 = Male CH hawks, 2 = Male SS hawks, 3 = Female CH hawks or 4 = Female SS hawks</dd>
<dt>Wing</dt><dd>Length (in mm) of primary wing feather from tip to wrist it attaches to.</dd>
<dt>Weight</dt><dd>Body weight (in gm).</dd>
<dt>Tail</dt><dd>Measurement (in mm) related to the length of the tail.</dd>
</dl>

Hawks: Measurements on Two Hawk Species

Description

Usage

Arguments

Format

References