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Fig. 2 | BMC Medical Research Methodology

Fig. 2

From: Methods for handling missing data in serially sampled sputum specimens for mycobacterial culture conversion calculation

Fig. 2

Kaplan-Meier curves of cumulative probability of culture conversion for smear negative and smear positive. Solid line is smear negative and dashed line is smear positive. Shaded regions represent 95% confidence intervals. Method for handling missing data: available case analysis A), last observation carried forward B), multiple imputation by fully conditional specification C)

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