Forbes contributors publish independent expert analyses and insights. I write about physics, science, academia, and pop culture. This article is more than 7 years old. Yesterday morning on Twitter, ...

Herein lie a couple of probability modules which address some basic concepts of probability. They investigate coin flips. dice rolls, and regression to mean all simulated using python programming. The ...

IDEALLY, any experiment should be terminated as soon as sufficient data are at hand to warrant the acceptance or rejection of the proposed hypothesis at an acceptable level of statistical significance ...

The Public Opinion Quarterly, Vol. 81, SPECIAL ISSUE: SURVEY RESEARCH, TODAY AND TOMORROW (2017), pp. 280-306 (27 pages) Survey participants are increasingly responding to Web surveys on their ...