Search for tag: "phs550"
Screening tests [PHS550]Screening requires you look at the sensitivity and specificity tradeoffs
From Chulapol Thanomsing
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Public Health Surveillance – a brief overview [PHS550]In this video we take a brief look at surveillance – the eyes and ears of public health. We’ll have a look at passive, active, sentinel, rumour and syndromic surveillance. We’ll…
From Chulapol Thanomsing
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What Are Observational And Experimental Studies In Statistics - Types Of Studies Explained [PHS550]In this video we discuss what are observational and experimental studies in statistics and give some examples of each. Transcript/notes Observational and experimental studies …
From Chulapol Thanomsing
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