Investopedia

Representative Sample vs. Random Sample: What's the Difference?

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Representative sampling and random sampling ...
JSTOR Daily

Estimation and Inference of Quantite Regression for Survival Data Under Biased Sampling

Biased sampling occurs frequently in economics, epidemiology, and medical studies either by design or due to data collecting mechanism. Failing to take into account the sampling bias usually leads to ...
JSTOR Daily

Mapping large-scale bird distributions using occupancy models and citizen data with spatially biased sampling effort

Aim Although data collected by citizen scientists have received a great deal of attention for assessing species distributions over large extents, their sampling efforts are usually spatially biased.
Harvard Business School

Provable Detection of Propagating Sampling Bias in Prediction Models

Ravishankar, Pavan, Qingyu Mo, Edward McFowland III, and Daniel B. Neill. "Provable Detection of Propagating Sampling Bias in Prediction Models." Proceedings of the AAAI Conference on Artificial ...
Investopedia

Representative Sample: Definition, Importance, and Examples

Julie Young is an experienced financial writer and editor. She specializes in financial analysis in capital planning and investment management. Dr. JeFreda R. Brown is a financial consultant, ...