Keyword Analysis & Research: stacked difference in differences model

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
stacked difference in differences model	1.23	0.3	543	28	39
stacked	1.86	0.8	6298	88	7
difference	0.29	0.3	197	90	10
in	0.17	0.1	2141	1	2
differences	2	0.3	5311	70	11
model	1.48	0.5	7498	33	5

Keyword	CPC	PCC	Volume	Score
stacked difference in differences model	0.54	0.7	5414	27