@php
$sql = "SELECT d.dominio as criterio,
sum(ccd.valor)/count(ccd.estado) as promedio
FROM dominio d
INNER JOIN clase_calificacion_detalle ccd
ON d.id_dominio = ccd.id_dominio_criterio
INNER JOIN clase_calificacion cc USING(id_clase_calificacion)
where cc.id_clase = $clase->id_clase
group by 1
order by 2 desc";
$result = \Illuminate\Support\Facades\DB::select($sql);
@endphp
@foreach ($result as $element)
@php
$element = (object) $element;
@endphp