The China Study: The Most Comprehensive Study of Nutrition Ever Conducted and the Startling Implications for Diet, Weight Loss and Long-Term Health

by T. Colin Campbell

A 95% certainty means a 19 in 20 probability that the observation is real; a 99% certainty means a 99 in 100 probability that the observation is real; and a 99.9% certainty means a 999 in 1,000 probability that the observation is real.