"hwnodesqkm" "maxelevraw" "minelevraw"</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  [46] "maxelevsmo" "minelevsmo" "slope"      "elevfixed"  "hwtype"    </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  [51] "slopelenkm" "qa_ma"      "va_ma"      "qc_ma"      "vc_ma"     </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  [56] "qe_ma"      "ve_ma"      "qa_01"      "va_01"      "qc_01"     </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>  [61] "vc_01