Keyword Analysis & Research: check if exist in array javascript

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
check if exist in array javascript	0.63	0.9	6467	17	34
check	1.76	0.7	5726	11	5
if	1.46	1	2174	46	2
exist	0.91	1	3902	2	5
in	1.02	0.6	4395	11	2
array	1.03	0.2	7562	90	5
javascript	1.48	0.1	4392	47	10

Keyword	CPC	PCC	Volume	Score
check if exist in array javascript	0.09	1	1957	17