Keyword Analysis & Research: how to check accuracy of data

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to check accuracy of data	0.78	0.6	9463	70	29
how	0.07	0.1	4235	95	3
to	0.41	0.3	1234	15	2
check	0.31	0.5	4593	89	5
accuracy	0.9	0.8	9533	82	8
of	1.88	0.2	2514	49	2
data	0.81	1	7609	22	4

Keyword	CPC	PCC	Volume	Score
how to check accuracy of data	0.04	0.4	8637	68