Keyword Analysis & Research: maoa gene in serial killers

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
maoa gene in serial killers	0.43	0.2	8761	12	27
maoa	1.65	0.9	5924	19	4
gene	1.79	0.9	1762	44	4
in	1.47	0.7	1970	55	2
serial	1.97	0.5	2453	18	6
killers	0.39	0.8	3296	47	7

Keyword	CPC	PCC	Volume	Score
maoa gene in serial killers	1.16	0.4	4494	86
what serial killers had the maoa gene	0.03	0.5	8925	65
which serial killers had the maoa gene	0.5	0.3	6374	96
maoa gene and serial killers	1.6	0.7	5202	20
how many serial killers have the maoa gene	1.7	0.1	5886	16
what serial killers have the maoa gene	0.81	0.5	5248	79