Global data gaps highlight why citizen science has now become essential for official statistics

For more than three decades, DHS provided vital demographic and health data on population, health, HIV, and nutrition in over ...
The Heritage Foundation

Beyond the Ballot: A Survey of Statistical Methods for Uncovering Election Anomalies

Kevin Dayaratna was Director of the Center for Data Analysis and Chief Statistician for Heritage. A variety of statistical tools can detect potential breaches in the integrity of elections. These ...
Pew Research Center

Validating 2022 voters in Pew Research Center’s survey data

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Knowing who voted is critical to developing an accurate understanding of an ...
unr.edu

Nevada Center for Surveys, Evaluation and Statistics

The Nevada Center for Surveys, Evaluation and Statistics (CSES) combines three prior individual research service centers: Center for Research Design and Analysis (CRDA), Nevada Center for Health ...
Geeky Gadgets

How to perform statistical data analysis in MS Excel

When you use the statistical analysis features in Excel, you are leveraging one of the most powerful tools available for data manipulation and interpretation. Excel is not just a spreadsheet ...
Arabian Business

UAE health survey flags obesity, inactivity and vitamin D deficiency

UAE health survey data shows obesity, inactivity and vitamin D deficiency remain key challenges as MoHAP publishes survey ...