Keyword Analysis & Research: what does hoffman's sign indicate

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does hoffman's sign indicate	0.34	0.3	6998	73	33
what	0.29	0.6	5041	9	4
does	1.08	0.7	5149	47	4
hoffman's	1.7	0.6	9324	81	9
sign	0.29	0.7	1276	79	4
indicate	1.12	0.6	2629	60	8

Keyword	CPC	PCC	Volume	Score
what does hoffman's sign indicate	0.41	0.2	6096	2