What is the dependent, independent, and confounding variables
from this abstract?
Background: Little is known about the effects
of the amount and type of carbohydrates on risk of coronary heart
disease (CHD).
Objective: The objective of this study was to
prospectively evaluate the relations of the amount and type of
carbohydrates with risk of CHD.
Design: A cohort of 75 521 women aged 38–63 y
with no previous diagnosis of diabetes mellitus, myocardial
infarction, angina, stroke, or other cardiovascular diseases...