Keyword Analysis & Research: how long is ppd test good for

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how long is ppd test good for	1.65	0.5	4593	89	29
how	1.92	0.1	882	63	3
long	0.32	0.5	9414	95	4
is	1.43	0.9	7504	50	2
ppd	1.22	0.1	4183	77	3
test	0.76	0.7	8195	58	4
good	0.52	1	9169	61	4
for	1.68	0.1	4595	38	3

Keyword	CPC	PCC	Volume	Score
how long is ppd test good for	0.77	0.4	3733	23