drawprop

Illustrates a proportion as a set of people who are blue rather than red.

The SPARRA risk score (Scottish Patients At Risk of admission and Re-Admission) estimates yearly risk of emergency hospital admission using electronic health records on a monthly basis for most of the Scottish population. This package implements a suite of functions used to analyse the behaviour and performance of the score, focusing particularly on differential performance over demographically-defined groups. It includes useful utility functions to plot receiver-operator-characteristic, precision-recall and calibration curves, draw stock human figures, estimate counterfactual quantities without the need to re-compute risk scores, to simulate a semi-realistic dataset. Our manuscript can be found at: <doi:10.1371/journal.pdig.0000675>.

James Liley

SPARRAfairness

Analysis of Differential Behaviour of SPARRA Score Across
Demographic Groups

Ioanna Thoma

Catalina Vallejos

Louis Aslett

Jill Ireland

Simon Rogers

drawprop function

<dl><dt>prop</dt>
<dd>the proportion to illustrate</dd>
<dt>ci</dt>
<dd>half the 95% CI width of the proportion.</dd>
<dt>nxy</dt>
<dd>illustrate on an n x n grid</dd>
<dt>col1</dt>
<dd>colour to put the 'in' proportion</dd>
<dt>col2</dt>
<dd>the other colour</dd>
<dt>...</dt>
<dd>passed to 'plot'</dd></dl>

Arguments

drawprop — drawprop

<dl>

<dt>prop</dt>
<dd>the proportion to illustrate</dd>


<dt>ci</dt>
<dd>half the 95% CI width of the proportion.</dd>


<dt>nxy</dt>
<dd>illustrate on an n x n grid</dd>


<dt>col1</dt>
<dd>colour to put the 'in' proportion</dd>


<dt>col2</dt>
<dd>the other colour</dd>


<dt>...</dt>
<dd>passed to 'plot'</dd>

</dl>

drawprop: drawprop

Description

Usage

Value

Arguments

Details

Examples