如何计算查询中的两个不同的东西

I got this query:

我收到了这个问题:

$q = $mysql->query("
SELECT *, COUNT(`crimeDescription`) AS total_count 
FROM `crimes` 
GROUP BY `crimeDescription` 
ORDER BY COUNT(`crimeDescription`) DESC 
Limit 15") or die($mysql->error);
$q = $mysql->qu