Titlebook: Design of Observational Studies; Paul R. Rosenbaum Book 20101st edition Springer-Verlag New York 2010 Analysis.Causal inference.Statistica

言行自由

Springer Series in Statisticshttp://image.papertrans.cn/d/image/268746.jpg

Aphorism

Danielle Nunes Pozzo,Andrea Porras-PaezIn a well designed experiment or observational study, competing theories make conflicting predictions. Several examples, some quite old, are used to illustrate. Also discussed are: the goals of replication, empirical studies of reasons for effects, and the importance of systemic knowledge in eliminating errors.

秘密会议

Isthmus

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植物群

TransparencyTransparency means making evidence evident. An observational study that is not transparent may be overwhelming or intimidating, but it is unlikely to be convincing. Several aspects of transparency are briefly discussed.