Logistic regression is a powerful statistical method that is used to model the probability that a set of explanatory (independent or predictor) variables predict data in an outcome (dependent or ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Many of Pew Research Center’s survey analyses show relationships between two ...

Andriy Blokhin has 5+ years of professional experience in public accounting, personal investing, and as a senior auditor with Ernst & Young. Thomas J Catalano is a CFP and Registered Investment ...

Demand is at an all-time high for data analysts who can help organizations, technology companies, governments, and nonprofit agencies grasp their organizational, societal, and scientific needs. The ...

Anyone can make a theory or a claim about anything but the important thing is can you provide real world evidence to back up and support that claim and that really is where Statistics comes into its ...

In the late 19th century, English polymath Sir Francis Galton noted that tall parents often had kids shorter than they were, while short parents often ended up with taller kids. He dubbed this ...