Investopedia

Bell Curve: Definition, How It Works, and Example

Andrew Bloomenthal has 20+ years of editorial experience as a financial journalist and as a financial services marketing writer. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced ...
JSTOR Daily

Inference in the Growth Curve Model under Multivariate Skew Normal Distribution

Sankhyā: The Indian Journal of Statistics, Series B (2008-), Vol. 82, No. 1 (May 2020), pp. 34-69 (36 pages) Existing methods for estimating the parameters of the Growth Curve Model (GCM) rely on the ...
JSTOR Daily

The Best Estimator and a Strongly Consistent Asymptotically Normal Unbiased Estimator of Lorenz Curve Gini Index and Theil Entropy Index of Pareto Distribution

This is a preview. Log in through your library . Abstract This paper presents the uniformly minimum variance unbiased estimator and a strongly consistent, asymptotically normal, unbiased estimator of ...
NPR

Put Away The Bell Curve: Most Of Us Aren't 'Average'

For decades, teachers, managers and parents have assumed that the performance of students and employees fits what's known as the bell curve — in most activities, we expect a few people to be very good ...