class='va'>maize</span><span class='op'>)</span>
<span class='va'>M</span> <span class='op'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/r/stats/manova.html'>manova</a></span><span class='op'>(</span><span class='fu'><a href='https://rdrr.io/r/base/cbind.html'>cbind</a></span><span class='op'>(</span><span class='va'>NKPR</span>, <span class='va'>ED</span>, <span class='va'>CD</span>, <span class='va'>PH</span><span class='op'>)</span> <span class='op'>~</span> <span class='va'>family</span> <spa