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<?php $array = [ ["type"=>"WOW","order_no"=>1,"value"=>10], ["type"=>"WOW","order_no"=>8,"value"=>20], ["type"=>"DLR","order_no"=>10,"value"=>100], ["type"=>"DLR","order_no"=>2,"value"=>50], ["type"=>"WOW","order_no"=>3, "value"=>25] ]; $totalorders = 0; $totalvalue = 0; $final = array(); foreach($array as $k=>$v) { $custype = isset($v['type']) ? $v['type'] : null; $ordervalue = isset($v['value']) ? $v['value'] : null; if (!isset($final[$custype])) { $final[$custype] = array('orderdollars' => $ordervalue, 'ordercount' => 1); } else { $final[$custype]["orderdollars"] = $final[$custype]["orderdollars"] + $ordervalue; $final[$custype]["ordercount"]++; } $totalorders++; } print_r($final);

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