We hasten to add that, in general, Stata does not follow the fvrevar approach. Think of this fvrevar as a generalization of tsrevar. Factor variables lead to a number of additions to what is saved in e() and sometimes r(): Estimation commands that post e(V) now post the ...
Statistics: How can I get an R-squared value when a Stata command does not supply one? (Updated 26 June 2017) Statistics: Why do I see different p-values, etc., when I change the base level for a factor in my regression? (Updated 26 June 2017) Windows: Why do I get slightly ...
Q: Sustainability is a growing concern in the food industry. How does Alfresco Pasta address this in your production processes? A:We work with local farmers to source Tennessee-grown ingredients whenever possible, supporting sustainability and local agriculture. We also help restaurants by providing ...
These are often presented as things you will want to do alongside your main analysis to check whether the results are “robust.” But what does that mean? What do these tests do, why are we running them, and how should we use them? This page won’t teach you how to run any ...
We accounted for the effect of potential clustering by imposing a cluster variable using the vce in STATA. This improved the independence of responses and yielded robust parameter estimates. We built bivariate models to examine initial zero-ordered associations between the four outcomes variables and ...
RapidMiner’s products and features are a boom in data science that provides powerful capabilities for the users with a user-friendly interface that allows users to perform productively while working with data from the scratch. Thus, each of the tools’ robust components is easy to operate. The...
When the coefficients are consistent and robust in terms of their signs and magnitudes, the initial research estimator, DK, is acknowledged, implying robustness. As demonstrated in Table 8, all of the PCSE estimator's coefficients produced results that were identical to those anticipated by the DK...
Such a robust effect is remarkable given the heterogeneity of measurements of education, variation in types of dementia and diagnostic methods, diversity of study populations, and differences in statistical indicators used in the individual studies. Given such strong evidence for the effect of low ...
Gönen and Heller’sKconcordance coefficient available after Cox proportional hazards estimation.Kis robust to censoring. Optionaddplot()now places added graphs above or below. Graph commands that allow optionaddplot()can now place the added plots above or below the command’s plots. Affected by ...
The Millennium Development Goals prompted renewed international efforts to reduce under-five mortality and measure national progress. However, scant evidence exists about the distribution of child mortality at low sub-national levels, which in diverse an