 <strong>GGally</strong> package provides a convenient interface for making similar types of model diagnostic visualizations via the <code>ggnostic()</code> function. It also provides a convenience function for visualizing the coefficient estimates and their standard errors via the <code>ggcoef()</code> function. Figure <a href="overview.html#fig:ggally">2.13</a> shows how injecting interactivity into this plot allows us to query exact values and zoom in on the most interesting regions.</p>
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