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Modelling and Estimation

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The document discusses modelling and estimation methods within Bayesian causal networks, specifically focusing on examples like computerized physician order entry and the role of expert elicitation when data is lacking. It references studies that illustrate group subjective priors and highlights the importance of expert input in such scenarios. The content emphasizes the application of these methods in healthcare research.

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Modelling and Estimation 23/04/2015
Methods
Bayesian Causal Networks
Example: Computerised Physician Order Entry
Example: Computerised Physician Order Entry
Modelling and Estimation
Modelling and Estimation
Nuckols et al.
Modelling and Estimation
Modelling and Estimation
Modelling and Estimation
Example: Weekend Consultants
Expert Elicitation • What happens when there are no data? • Can use expert elicitation. Figure: Example group subjective prior, from Yao et al. (2012) BMJ Qual Saf. See also Lilford et al. (2014) BMC Health Serv Res.
Conclusions

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Modelling and Estimation