Keyword Analysis & Research: what does playback error mean

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does playback error mean	0.51	0.6	2973	3	29
what	1.76	0.5	8438	71	4
does	1.06	0.9	6144	10	4
playback	1.4	0.1	9488	21	8
error	1.04	0.6	7867	68	5
mean	0.72	0.6	1825	32	4

Keyword	CPC	PCC	Volume	Score
what does playback error mean	1.45	0.3	9143	100