 &lt;fct&gt;, Land_Slope &lt;fct&gt;,
## #   Neighborhood &lt;fct&gt;, Condition_1 &lt;fct&gt;, Condition_2 &lt;fct&gt;, Bldg_Type &lt;fct&gt;,
## #   House_Style &lt;fct&gt;, Overall_Qual &lt;fct&gt;, Overall_Cond &lt;fct&gt;,
## #   Year_Built &lt;int&gt;, Year_Remod_Add &lt;int&gt;, Roof_Style &lt;fct&gt;, Roof_Matl &lt;fct&gt;,
## #   Exterior_1st &lt;fct&gt;, Exterior_2nd &lt;fct&gt;, Mas_Vnr_Type &lt;fct&gt;,
## #   Mas_Vnr_Area &lt;dbl&gt;, Exter_Qual &lt;fct&gt;, Exter_Cond &lt;fct&gt;, Foundation &