The RM of Stanley council is meeting in February 2026 to review five applications for property use changes and a building variance near the City of Winkler, Manitoba. The files include four ...

Heteroscedasticity describes a situation where risk (variance) changes with the level of a variable. In financial models, ...

Volatility forecasting is a key component of modern finance, used in asset allocation, risk management, and options pricing. Investors and traders rely on precise volatility models to optimize ...

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Abstract: This paper considers estimation of a random variable in Poisson noise. Specifically, the paper focuses on properties of the conditional mean estimator as a function of the scaling ...

Many finance teams treat variance analysis as a box-checking exercise: Set a threshold, flag the swing, move on. That’s why so many controllers spend days chasing noise while risks slip through. It’s ...

Speed variance—not just speed—drives crash risk. Higher average speeds raise deaths and big gaps trigger conflicts. Drive the lawful flow. “Slow equals safe” makes a great bumper sticker and a lousy ...

Abstract: An estimation paradigm is presented for scalar discrete linear systems entailing additive process and measurement noises that have Cauchy probability density functions (pdf). For systems ...

The Village of Santa Clara held a public hearing March 19, 2025. Mayor Arnold Lopez called the meeting to order. Mayor Pro Tem Albert Esparza and Trustees, Peter Erickson, Olga Amador and Ralph ...

Have you ever stared at a massive spreadsheet, feeling overwhelmed by rows and columns of data that all seem to blur together? You’re not alone. Whether you’re tracking project deadlines, analyzing ...