Keyword Analysis & Research: how do variance and standard deviation relate

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how do variance and standard deviation relate	1.38	0.2	5775	78	45
how	0.28	0.3	5685	28	3
do	0.32	0.3	7198	3	2
variance	1.42	0.5	2200	42	8
and	1.29	0.7	8185	68	3
standard	0.62	0.2	6359	8	8
deviation	0.42	0.4	8797	95	9
relate	0.22	0.9	2421	71	6

Keyword	CPC	PCC	Volume	Score
how do variance and standard deviation relate	0.02	0.9	3816	19
how is variance related to standard deviation	1.29	1	3804	75
variance standard deviation relationship	1.76	0.8	8518	52