Discover the importance of homoskedasticity in regression models, where error variance is constant, and explore examples that illustrate this key concept.

Hermite polynomials and functions are widely used for scientific and engineering problems. Although it is known that using the scaled Hermite function instead of the standard one can significantly ...

Hilarious spelling mistakes that completely change the meaning. JFK's niece has message for man who bought Trump-Kennedy Center domain Parents of student killed in Kentucky State shooting arrested ...

Whether the Indiana state legislature voted to draw two additional Republican-leaning congressional districts, as President Donald Trump wanted, was unlikely to be the decisive factor in the 2026 ...

We publish the best academic work (that's too often lost to peer reviews & the TA's desk) to the global tech community byEScholar: Electronic Academic Papers for Scholars@escholar byEScholar: ...

Fat finger errors happen all the time, especially in traditional banking. The difference is that blockchain makes it transparent and immediately identifiable. Paxos’ accidental minting of $300 ...

During the 2022 open enrollment period in California’s Affordable Care Act Marketplace, we tested two interventions designed to reduce choice errors among low-income households enrolled in bronze ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

1 Warwick Mathematics Institute, The University of Warwick, Coventry, United Kingdom 2 School of Computer and Information Engineering, Luoyang Institute of Science and Technology, Luoyang, China To ...

The rational numbers, \mathbb{Q}, and set of all real numbers, \mathbb{R}, also are infinite. This fact—that these sets are of infinite size—has implications for numeric representation and numeric ...

Technical difficulties mean scores of people living in the UK have no means to reliably prove their immigration status or “right” to be in the country following the Home Office’s transition to an ...