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Fig. 3 | BMC Medical Informatics and Decision Making

Fig. 3

From: Dealing with missing data in laboratory test results used as a baseline covariate: results of multi-hospital cohort studies utilizing a database system contributing to MID-NET® in Japan

Fig. 3

Scenario1 (the risk of diabetes associated with SGA use compared to FGA use). The difference in hazard ratios between approaches considering hospital variations. Abbreviations: aHR, adjusted hazard ratio; CI, confidence interval; IPW, inverse probability weighted; MI, multiple imputation; PS, propensity score; SRI, single regression imputation. †The sample size in PS matching with MI gives the mean of 10 matched samples

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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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