Keyword Analysis & Research: how to label x axis in r

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to label x axis in r	0.68	0.7	3966	65	24
how	1.21	0.6	5061	79	3
to	0.24	0.1	6187	56	2
label	0.5	0.4	6439	39	5
x	0.57	0.2	4231	59	1
axis	0.36	0.6	3896	6	4
in	0.48	0.9	2416	29	2
r	1.19	0.6	6281	55	1

Keyword	CPC	PCC	Volume	Score
how to label x axis in r	1.02	0.9	4617	73