The post How sharp was the decline in live births in Central and Eastern Europe after the collapse of communist regimes? appeared first on Significance magazine.| Significance magazine
The statistical observation that as the mean falls, a diverse normal distribution cushions it from slamming into zero, illustrated with yachts.| Family Inequality
I love a chart where you don't need to write any commentary to understand the chart or to understand the analysis. This is one of t...| www.vizwiz.com