We develop an algorithm for computing sample sizes, equal or unequal, for categorical data. We illustrate its use in the two-sample setting using the Wilcoxon rank-sum statistic, but the algorithm ...

Can the users of financial statements and annual reports rely upon the charts in them for accuracy? A sample of 50 public ...

Sample size determination for case-control studies of chronic disease are often based on the simple 2 x 2 tabular cross-classification of exposure and disease, thereby ignoring stratification which ...

The FAA is seeking public comments on proposed guidance that would define sample sizes for parts manufacturer approval (PMA) applicants seeking certification for engine and auxiliary power unit (APU) ...

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.

Ryan Staub outperforming Kaidon Salter and Julian Lewis in Saturday's win over the Delaware Blue Hens has complicated things ...

Rob's Week 2 fantasy football waiver wire pickups, adds, stashes and sleepers to target for 2025. His top waiver wire adds ...

Abstract: Dynamical Network Marker (DNM) theory offers an efficient approach to identify warning signals at an early stage for impending critical transitions leading to system deterioration in ...

The Global Fitness Tracker Market Size is projected to grow at a CAGR of 17.50% from 2026 to 2032, according to a new report ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Berard might have the best chance to break camp with the big club. That’s because Berard, who turns 23 next week, uses his ...