Keyword Analysis & Research: when did babbage invent the computer

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did babbage invent the computer	1.89	0.8	2964	68	36
when	1.33	0.3	7536	82	4
did	1.16	0.9	2868	8	3
babbage	0.46	0.5	2436	39	7
invent	0.55	0.2	7792	94	6
the	0.59	1	3750	87	3
computer	0.26	0.3	7566	51	8

Keyword	CPC	PCC	Volume	Score
when did babbage invent the computer	1.7	0.5	2543	10
when did charles babbage invent the computer	1.1	0.1	7532	2
how did charles babbage invent the computer	0.6	0.6	7382	69
why did charles babbage invent the computer	0.75	1	5183	70
where did charles babbage invent the computer	0.06	0.2	5348	26
what computer did charles babbage invent	0.65	0.8	8790	29
did charles babbage invent the first computer	0.53	0.4	782	99
what year did babbage invent the computer	0.49	0.7	9463	76