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carcinisation.com | ||
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hbiostat.org
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| | | | This article explains how the generalizability of randomized trial findings depends primarily on whether and how patient characteristics modify (interact with) the treatment effect. For an observational study this will be related to overlap in the propensity to receive treatment. | |
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www.fharrell.com
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| | | | This article catalogs several types of statistical problems that occur frequently in the medical journal articles. | |
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homeopathy4health.wordpress.com
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| | | | I know it's been reported on other blogs but I thought I'd include it on mine as well, for completeness sake. UK GP website Pulse reports: Homeopathy is as effective as conventional therapy in children with eczema, concludes the first prospective cohort study to compare the treatments. The German study in 118 children with eczema... | |
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www.fharrell.com
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| | Observational data from electronic health records may contain biases that large sample sizes do not overcome. Moderate confounding by indication may render an infinitely large observational study less useful than a small randomized trial for estimating relative treatment effectiveness. |