Answer Problem 4.16 for a mixed suburban/rural hospital (hospital E). Infectious Disease Newborns were screened for human
Question:
Infectious Disease
Newborns were screened for human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS) in five Massachusetts hospitals. The data [8] are shown in Table 4.15.
Table 4.15: Seroprevalence of HIV antibody in newborns blood samples, according to hospital category
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Number positive (per 1000) Number tested Number positive Type Hospital 3741 11,864 5006 3596 6501 Inner city 8.0 2.6 2.2 30 31 Urban/suburban Urban/suburban Suburban/rural 11 0.3 8. 1.2 Suburban/rural
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We use a Poisson approximation with np 500 36501 0615 There...View the full answer
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