Keyword Analysis & Research: who invented the lie detector test

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
who invented the lie detector test	1.09	0.8	3397	85	34
who	0.37	0.2	331	86	3
invented	1.37	0.7	8648	32	8
the	0.91	0.7	7276	86	3
lie	0.05	0.3	1673	85	3
detector	0.01	0.1	9555	7	8
test	1.83	0.2	2337	50	4

Keyword	CPC	PCC	Volume	Score
who invented the lie detector test	1.78	0.7	6756	47