Dimitrios Zikos

3 Questions 3 Answers 0 Followers

Questions related from Dimitrios Zikos

First regression, getting significant IVs, and then adding them to a second regression. Acceptable?

A multiple Binary Logistic Regression produced a model with 100 IVs, of which 30 are statistically significant predictors for my dichotomous DV of interest. If I take those 30 IVs and add them to...

11 November 2019 5,338 4 View

Is anyone familiar with the parameterization of the SVM algorithm when the context of its use is big data coming from medical claims?

Is anyone familiar with the parameterization of SVM algorithm when the context of its use is big data coming from medical claims? The features are essentially admission and discharge info,...

05 May 2015 9,144 0 View

In what ways do you think the big data science will be useful in traditional clinical research?

Often data on specific attributes is required and also frequently that there is no need for thousands of data points for statistical validity in clinical and health administration research. Data...

05 May 2015 7,341 0 View