Keyword Analysis & Research: how to measure ppd skin test

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to measure ppd skin test	1.47	0.2	4439	35	28
how	0.27	0.2	3696	73	3
to	0.07	0.5	6651	25	2
measure	1.69	0.8	4216	81	7
ppd	0.67	0.6	329	62	3
skin	0.13	0.6	8505	13	4
test	1.64	1	8645	39	4

Keyword	CPC	PCC	Volume	Score
how to measure ppd skin test	0.87	0.9	2968	87