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Fig. 3 | BMC Medical Informatics and Decision Making

Fig. 3

From: Prospective monitoring of imaging guideline adherence by physicians in a surgical collaborative: comparison of statistical process control methods for detecting outlying performance

Fig. 3

Sample weighted binomial CUSUM plot using the data of the same MUSIC practice as in Fig. 2. Upward deviations in the CUSUM statistic denote increases in the non-indicated bone scan rate while downward deviations denote decreases in the non-indicated bone scan rate. Signal occurs at the arrows, indicating performance is in the out-of-control state

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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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