on November 7, 2013
First thing I noticed:
Correlation [~]btw high cholesterol and high risk of death due to heart attack.
Heart disease kills more
Causation: the lifestyle choices (SDE) influence cholesterol
In my head I came up with:
SDE -> inc cholesterol ~ die of heart attack
Why and how does the answer boldly conclude that changes in lifestyle alter the risk of fatal heart disease and not risk of dying if heart attack??!!!
Really confused :/
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on November 11, 2013