Keyword Analysis & Research: example of selection bias

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
example of selection bias	1.46	0.2	6085	7	25
example	1.32	0.5	244	93	7
of	0.47	1	6772	34	2
selection	0.78	0.8	8205	11	9
bias	1.32	0.9	8605	45	4

Keyword	CPC	PCC	Volume	Score
example of selection bias	1.72	0.7	9363	8