Global Investigative Journalism Network

Data Cleaning Tools and Techniques for Non-Coders

Understanding, organizing, and validating data directly affects the accuracy of stories. New tools make cleaning accessible ...

A First-of-Its-Kind, Formula-Free Guide to AI and Machine Learning for Decision Makers, by Corina J. Shtir, PhD

SAN DIEGO, Nov. 18, 2025 /PRNewswire/ -- AI and Machine Learning Unpacked: A Practical Guide for Decision Makers in Life Sciences and Healthcare by Corina J. Shtir, PhD, is now available on Amazon ...
eLife

Overcoming distortion in multidimensional predictive representation

This manuscript makes a valuable contribution to understanding learning in multidimensional environments with spurious associations, which is critical for understanding learning in the real world. The ...
Investopedia

T-Test: What It Is With Multiple Formulas and When to Use Them

This calculation can be used for hypothesis testing in statistics Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive ...