@values=([some,things] , [1,2,3,4,5,6]);
(a,b,c,d)=CalcMinAvgMaxSum(\@{${$values}[1]}[$start..$end]);



sub CalcMinAvgMaxSum()
{
    $ArrayOfValues_REF=@_;
    for $val (@{$ArrayOfValues_REF})
    {
         ...do some stuff
    }
}

##</code><code>##

for $val (@{ArrayOfValues_REF})