'>scales</span><span class='kw ns'>::</span><span class='fu'><a href='https://scales.r-lib.org//reference/show_col.html'>show_col</a></span>(<span class='no'>pal_point_trend3</span>)</div><div class='img'><img src='pal_point_trend3-1.png' alt='' width='700' height='433' /></div></pre>
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