Keys accuses Yudkin of bias, cherry-picking countries that fit his own hypothesis.
Here are some plots from Keys' 11 Countries article.
5-Year CHD cases/1,000 men vs Sucrose %E. |
5-Year CHD cases/1,000 men vs Sat Fats %E. |
Sucrose %E vs Sat Fats %E. |
So there you have it.