Answers are grounded in this paper and cite their sources.
Sequential analysis can be used as an early warning system about potential unintended consequences of health policy decisions, generating follow-up investigations, but it should not be used as causal evidence.
No takes yet. Share an insight, caveat, or question.
Lu et al. (2018) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: