Keyword Analysis & Research: what does to scale mean

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does to scale mean	1.51	0.9	8241	19	23
what	0.51	0.1	3223	82	4
does	1.09	0.6	6517	34	4
to	0.94	0.1	5752	55	2
scale	1.12	0.8	2838	61	5
mean	0.01	0.8	2985	13	4

Keyword	CPC	PCC	Volume	Score
what does to scale mean	0.25	0.4	2028	50