Keyword Analysis & Research: array to comma separated string php

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
array to comma separated string php	0.73	0.9	914	82	35
array	0.25	0.4	4834	93	5
to	1.07	0.3	2698	80	2
comma	0.61	0.7	9889	36	5
separated	0.67	1	735	21	9
string	1.56	0.6	1246	71	6
php	1.8	1	6638	49	3

Keyword	CPC	PCC	Volume	Score
array to comma separated string php	0.15	0.4	6770	35