When auditing a company, auditors use a combination of professional judgment and statistical sampling methods to estimate account balances. Statistical sampling is an efficient way to design samples, ...

Statistical testing in Python offers a way to make sure your data is meaningful. It only takes a second to validate your data ...

In a September 28, 2018 Change Request to Medicare’s Program Integrity Manual (“PIM”), the Centers for Medicare & Medicaid Services (“CMS”) updated its instructions to Medicare contractors regarding ...

The issue of using statistical sampling in federal False Claims Act (FCA) cases has come to the fore in the 4th Circuit Court of Appeals, following a U.S. District Court decision denying its use in a ...

Homogeneity of variance is the assumption that your data sets are equal in variance. It allows for the validation of ...

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 ...

Two k-sample versions of an Anderson-Darling rank statistic are proposed for testing the homogeneity of samples. Their asymptotic null distributions are derived for the continuous as well as the ...

This article considers optimal sample allocation between the treatment and control condition in multilevel designs when the costs per sampling unit vary due to treatment assignment. Optimal unequal ...

Its technical name is the Employment Situation Summary. Business journalists call it the monthly jobs report. But it’s actually two reports, based on two different surveys. The Current Employment ...