Pew Research Center

The American Trends Panel

What is the American Trends Panel (ATP)? The American Trends Panel is Pew Research Center’s primary source of survey data for U.S. public opinion research. It is a multimode, probability-based survey ...
Pew Research Center

Using fixed and random effects models for panel data in Python

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Identifying causal relationships from observational data is not easy. Still, ...
International Monetary Fund

The More the Merrier? A Machine Learning Algorithm for Optimal Pooling of Panel Data

We leverage insights from machine learning to optimize the tradeoff between bias and variance when estimating economic models using pooled datasets. Specifically, we develop a simple algorithm that ...
The Hollywood Reporter

Nielsen Earns Accreditation for ‘Big Data + Panel’ Ratings Measurement

The Media Rating Council approves the company's use of traditional panel sampling alongside input from millions more homes. By Rick Porter Television Business Editor Nielsen has won accreditation for ...
Business Wire

NielsenIQ (NIQ) Unleashes the Power of a Connected User Experience With Consumer Panel and Retail Measurement Data Integrated on the NIQ Discover Platform

CHICAGO--(BUSINESS WIRE)--NielsenIQ (NIQ) today announced the launch of an integrated user experience for its Consumer Panel clients globally. This brings the Full View of Retail measurement and ...