Kristina Zucchi is an investment analyst and financial writer with 15+ years of experience managing portfolios and conducting equity research. Gordon Scott has been an active investor and technical ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: A simple asymptotic bound on the error of the ordinary normal approximation (ONA) to the Student's t-distribution is derived. The proposed bound provides a ...

At times wide-eyed with geeky enthusiasm and at others fearful of an isolated techno-future, Kraftwerk’s eighth LP, Computer World, was the electronic pioneers' most prescient vision. Hitting shelves ...

The 'Nobody' star reteams with screenwriter Derek Kolstad in order to play an oblivious sheriff who stumbles into a suspicious Minnesota community where everybody's out to get him. That’s what makes ...

Abstract: In this paper, we address the theoretical aspects of coherence region modeling and its inversion methods for polarimetric interferometric synthetic aperture radar (PolInSAR). Instead of only ...

Pi Approximation Day occurs every July 22nd. It celebrates pi, a key mathematical constant. Pi relates a circle's circumference to its diameter. William Jones introduced the π symbol in 1706.

Medindia has developed an interactive pregnancy exercise calculator to help expecting mothers stay healthy and active during their pregnancy. One added advantage is that physical exercise prepares the ...

The Annals of Statistics, Vol. 49, No. 4, Memorial issue for Charles Stein (August 2021), pp. 1850-1863 (14 pages) This paper is a short exposition of Stein’s method of normal approximation from my ...

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If we’re exposed to something repeatedly, it seems we can become desensitized to almost anything. An event that once evoked shock can come to seem routine; what once prompted alarm can eventually ...