This is a question I sometimes ask myself ever since I read about the great Indian statistician and central planner P.C. Mahalanobis: could he and his statistical peers in China have saved the tens of ...

Statistical significance is a critical concept in data analysis and research. In essence, it’s a measure that allows researchers to assess whether the results of an experiment or study are due to ...

here is very good news for CPAs whose clients face the often burdensome administrative costs of claiming allowable expense deductions for meals and entertainment (M&E)—the IRS now will permit the use ...

Google made a significant event out of Leap Day 2012 by releasing a new version of Google Analytics featuring Data Sampling. The idea behind data sampling is commonplace in any statistical analysis: ...