comp_fh

Calculate Fryer Holden Compactness

Reliable and flexible tools for scoring redistricting plans using
common measures and metrics. These functions provide key direct access to
tools useful for non-simulation analyses of redistricting plans, such as for
measuring compactness or partisan fairness. Tools are designed to work with
the 'redist' package seamlessly.

Christopher T. Kenny

redistmetrics

Redistricting Metrics

Cory McCartan

Ben Fifield

Kosuke Imai

comp_fh function

<dl><dt>plans</dt>
<dd>A <code>redist_plans</code> object or plans_matrix where each row indicates a district assignment and each column is a plan.</dd>
<dt>shp</dt>
<dd>A <code>redist_map</code> object, tibble, or data frame with an <code>sf</code> geometry column.</dd>
<dt>total_pop</dt>
<dd>A numeric vector with the population for every observation.</dd>
<dt>epsg</dt>
<dd>Numeric EPSG code to use to project the shapefile, if needed. Default is 3857.</dd>
<dt>ncores</dt>
<dd>TRUE</dd></dl>

Arguments

Calculate Fryer Holden Compactness — comp_fh

<dl>

<dt>plans</dt>
<dd>A <code>redist_plans</code> object or plans_matrix where each row indicates a district assignment and each column is a plan.</dd>


<dt>shp</dt>
<dd>A <code>redist_map</code> object, tibble, or data frame with an <code>sf</code> geometry column.</dd>


<dt>total_pop</dt>
<dd>A numeric vector with the population for every observation.</dd>


<dt>epsg</dt>
<dd>Numeric EPSG code to use to project the shapefile, if needed. Default is 3857.</dd>


<dt>ncores</dt>
<dd>TRUE</dd>

</dl>

comp_fh: Calculate Fryer Holden Compactness

Description

Usage

Value

Arguments

References

Examples