<?php
$highs = array(136.74, 141.99, 144.3, 144.3);
$lows = array(130.21, 136.7, 140.41, 141.37);
$closes = array(131.96, 137.09, 142.06, 143.16);
$volumes = array(177523812.0, 142621128.0, 140843759.0, 98390555.0);
$Chaikin_AD_Result = trader_ad($highs, $lows , $closes, $volumes);
var_dump($Chaikin_AD_Result);
/*
array(4) {
[0]=>
float(-82373223.639)
[1]=>
float(-203965149.4)
[2]=>
float(-225327056.292)
[3]=>
float(-203499800.064)
}
*/