
Robert McAllister
Hi, Iโm Dr. Robert McAllister. I hold a Master's in Statistics and a PhD in Data Science from. With over 25 years of experience in data analytics, Iโve worked extensively in both public and private sectors, helping organizations leverage statistical insights to drive decision-making. I provide accessible, real-time statistical analysis for businesses and government agencies about population booms and densities. When Iโm not analyzing data, I enjoy lecturing on statistical methods and mentoring young analysts.


The End of World Population Growth? Data Suggests a 2025 Peak
Robert McAllister
July 8, 2025
Read More ยป

The Average Age of Retirement in the United States 2025 – What You Need to Know
Robert McAllister
July 8, 2025
Read More ยป

How Many Billionaires Are There in the United States 2025?
Robert McAllister
July 7, 2025
Read More ยป

Fewer Babies, Older Populations – How the U.S. and World Face a Pivotal Demographic Shift in 2025
Robert McAllister
July 7, 2025
Read More ยป

How America Spends, Shops, and Travels on July 4th – Record Numbers, Surging Sales, and 2025 Trends
Robert McAllister
July 2, 2025
Read More ยป

The Golden Blood Type (Rh Null) – Rarest Blood Group, Transfusion Challenges, and Health Implications
Robert McAllister
June 27, 2025
Read More ยป

What Is a Normal Blood Pressure by Age? When Should You Be Worried
Robert McAllister
June 26, 2025
Read More ยป

Firearms Now the Leading Cause of Death for US Children – New Study Reveals How State Policies Can Save Lives
Robert McAllister
June 24, 2025
Read More ยป

Which States Have the Highest and Lowest Income Tax in 2025?
Robert McAllister
June 23, 2025
Read More ยป





