Keyword Analysis & Research: how to determine number of significant digits

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to determine number of significant digits	1.83	0.6	72	48	45
how	0.77	0.4	2653	30	3
to	0.69	0.3	5385	7	2
determine	1.75	0.9	7931	94	9
number	0.8	0.2	8538	50	6
of	1.06	0.4	5980	25	2
significant	0.28	0.4	2920	10	11
digits	1.78	0.9	2624	86	6

Keyword	CPC	PCC	Volume	Score
how to determine number of significant digits	2	0.4	7470	18