CT features of COVID-19 patients with two consecutive negative RT-PCR tests after treatment
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-68509-x
Abstract: The objective of this study is to expound the CT features of COVID-19 patients whose throat swab samples were negative for two consecutive nucleic acid tests after treatment. We retrospectively reviewed 46 COVID-19 patients with… read more here.
Keywords: covid patients; two consecutive; severe critical; consecutive negative ... See more keywords
Randomization-Based Tests for “No Treatment Effects”
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DOI: 10.1214/16-sts590
Abstract: Although both Fisher’s and Neyman’s tests are for testing “no treatment effects,” they both test fundamentally different null hypotheses. While Neyman’s null concerns the average casual effect, Fisher’s null focuses on the individual causal effect.… read more here.
Keywords: randomization based; treatment; based tests; treatment effects ... See more keywords