Question: It is known that AIDS patients often develop tuberculosis. Cot et al. (1990) reported a study of the risk factors associated with the development of
It is known that AIDS patients often develop tuberculosis. Cot et al. (1990) reported a study of the risk factors associated with the development of tuberculosis in these patients.A primary risk factor of interest was the abuse of intravenous drugs. Of the 1992 patients in the study, 307 abused intravenous drugs; 46 of the patients had tuberculosis, and of these 11 abused intravenous drugs.
Calculate 95% CIs for the rate difference (RD), rate ratio (RR), and prevalence odds ratio (POR) using the methods described in the text. Analyze and interpret the data as a cross-sectional study.
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