Statistical sampling analysis is most commonly used when one seeks to infer useful information about a relatively large population without examining every unit in the population by examining only a subset of that population (i.e. a sample).  As part of…

In compliance and litigation settings, we are routinely confronted by an opposing party alleging some form of inappropriate conduct. Disputes often arise involving overpayment allegations, audits of insurance claims, or purported false claims and any of these allegations may invoke…

Statistical sampling is routinely used in audits and investigations when seeking to reach conclusions about large volumes of data.  A probe sample can be a key tool in increasing the efficiency and reducing the cost of statistical sampling analysis.  A…

Statistical sampling and extrapolation are routinely accepted as evidence to estimate damages, and established methodologies to design and implement valid sampling studies are well-known.  Yet the role and propriety of a given analysis in litigation continues to be hotly contested. The…

Determining the sample size is an important step of planning a sample design. Too small a sample may diminish the utility and precision of the results, while too large a sample consumes excess time and effort …

Financial statements may be used by different stakeholders for a multitude of purposes. Owners and managers require financial statements to make important business decisions affecting its continued operations. Financial analysis is then performed on these statements, providing management with a more detailed understanding of the figures.

In compliance and litigation settings, we are routinely confronted by an opposing party alleging some form of inappropriate conduct. Disputes often arise involving overpayment allegations, audits of insurance claims, or purported false claims, and any of these allegations may invoke…

There is considerable hesitancy in the healthcare industry to rely on statistical sampling for questions deemed subjective in nature, or when the sampling units in a population might be considered too unique.  This generally manifests when attempting to extrapolate liability…

Consider the concept of statistical inference (i.e. extrapolation).  Following the proper design, selection and analysis of a sample, we can assume the characteristics witnessed in the sample can be reasonably estimated (i.e. inferred) for the total population … extrapolation expert

A variety of cases have addressed the role of statistical sampling in healthcare matters, including litigation before courts, administrative hearings and other matters … Statistical Sampling Case Law