Keyword Analysis & Research: what are the units of hz

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what are the units of hz	0.18	0.9	9261	5	24
what	1.56	0.3	4648	72	4
are	1.88	0.3	9571	38	3
the	0.28	0.6	8669	74	3
units	1.72	0.8	5166	10	5
of	0.43	0.1	5863	85	2
hz	1.13	0.9	7498	85	2

Keyword	CPC	PCC	Volume	Score
what are the units of hz	0.08	0.6	6594	51