vaccinations

<p>This is a sample from the RAND ALP surveys on influenza vaccination,
kindly contributed by Raffaele Vardavas.</p>

Alluvial plots use x-splines, sometimes augmented with stacked
histograms, to visualize multi-dimensional or repeated-measures data with
categorical or ordinal variables. They can be viewed as simplified and
standardized Sankey diagrams; see Riehmann, Hanfler, and Froehlich (2005)
<doi:10.1109/INFVIS.2005.1532152> and Rosvall and Bergstrom (2010)
<doi:10.1371/journal.pone.0008694>. This package provides ggplot2 layers
to produce alluvial plots from tidy data.

Jason Cory Brunson

ggalluvial

Alluvial Plots in 'ggplot2'

vaccinations function

<p>An alluvial data frame in lodes form.</p>

vaccinations: Influenza vaccination rates

Description

Arguments

Format