{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

163.2.Scientific Method.stud

163.2.Scientific Method.stud - Research Scientific Method...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Research & Scientific Method Outline 0. Intro 1. Study Design 0. Observational/Epidemiological 1. Experimental 2. Evaluation of a study 3. Reading and interpreting a study Nutrition: A very young science! 4. Scientific method is the process of gaining knowledge about the universe through the observation of measurable evidence 5. Media 6. 7. Often not put into perspective What types of research provide valid information? 8. Epidemiological research (Observational research) 2. Study large populations to find relationships between two variables, for example diet and heart disease 3. Retrospective techniques 0. Compare diets of those with heart disease to a similar group (cohort) of those without heart disease 4. Prospective techniques 1. Diets of individuals without heart disease are studied for years and then related to those who do and do not develop heart disease Epidemiological research 9. Helps scientists identify important relationships between diet
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Page1 / 3

163.2.Scientific Method.stud - Research Scientific Method...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon bookmark
Ask a homework question - tutors are online