how are serial killers brains different

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how are serial killers brains different	0.93	0.3	2761	82	39
how	1.02	0.9	6864	8	3
are	1.38	0.4	709	85	3
serial	0.25	0.6	4579	3	6
killers	1.26	0.2	5320	86	7
brains	0.05	0.3	5096	14	6
different	0.8	0.2	3635	93	9

Keyword	CPC	PCC	Volume	Score
how are serial killers brains different	0.41	1	5663	16
do serial killers have different brains	0.35	0.9	6994	36
brains of serial killers	1.54	0.7	4298	73
serial killer brain vs normal brain	1.84	0.9	9036	86
studies on serial killers brains	1.88	0.3	6651	29
brain of serial killer vs normal	1.93	0.8	2202	23
psychological differences in serial killers	0.57	0.7	8971	3
how does a serial killer's brain work	0.32	1	4226	13
serial killers and their brain chemistry	1.1	0.2	6555	22
how does serial killers relate to psychology	1.65	0.2	9266	70
how do serial killers think	1.52	0.6	2787	43
brain damage in serial killers	1.35	0.3	8404	44
the psychology behind serial killers	0.98	0.3	4560	50
serial killer brain study	0.61	0.7	5437	88
serial killer brain damage	0.96	1	9662	42