How to print array values for custom field meta.
My code -
<?php $item = get_post_meta($post->ID, 'occupationalCategory', false); ?>
<?php print_r( $item[0]['occupationalCategory'] ); ?>;
<?php print_r( $item[1]['occupationalCategory'] ); ?>
Output - none
Based on the screenshot I assumed is var_dump of your $item The code should look like
<?php $item = get_post_meta($post->ID, 'occupationalCategory', false); ?>
<?php print_r( $item['occupationalCategory'][0] ); ?>;
<?php print_r( $item['occupationalCategory'][1] ); ?>
$item contains array, with a element which key is 'occupationalCategory', this element points to other array with two elements
US, 29.622, TXbecause the array is not print with updated code.