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Hello everyone, I often see certain sensitivity analyses in journal articles but my understanding is limited within a certain topic (e.g. common sensitivity analyses for air pollution and health...
09 September 2017 9,312 4 View
As Barros and Hirakata (2003) suggested in their article, Poisson regression and Cox regression with robust variance gave the best estimate of RR in a cross-sectional study design. When using...
08 August 2017 6,298 7 View
We are using the hospital data to conduct a case-control study where our case will be children visited hospital due to respiratory diseases and control will be children visited hospital due to...
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Hello All, One of our projects was looking at the potential interaction between an environmental factor and socioeconomic factors on a birth defect. As recommended by the tutorial (Vanderweele and...
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Among air pollution paper I read recently, it seems to me that Spearman correlation is used more often to test the correlation between air pollutants, PM2.5 constituents, and meteorological...
01 January 1970 2,143 5 View