. Author manuscript; available in PMC: 2017 Jul 1.

Published in final edited form as: Genet Epidemiol. 2016 May 27;40(5):404–415. doi: 10.1002/gepi.21978

Table 4.

Correlation between the two frameworks for meta-analysis results. Scatterplots are shown in Figures 4 and 5.

Stratified Framework with	Meta-analysis with	CurSmk		EverSmk
Stratified Framework with	Meta-analysis with	1DF	2DF	1DF	2DF
Scheme A	Population cohorts	0.942	0.970	0.950	0.982
	Family cohorts	0.860	0.893	0.889	0.924
	All cohorts	0.904	0.947	0.927	0.965

Scheme B	Population cohorts	0.957	0.990	0.965	0.995
	Family cohorts	0.882	0.946	0.905	0.950
	All cohorts	0.923	0.98	0.948	0.985