Functions:
=========

nhanes                        Download an nhanes table
nhanesDisplayTableNames       Display names of nhanes tables in a given survey
nhanesDisplayTableVariables   Display names of Variables in a given nhanes table
nhanesAttributes              Display attributes of an nhanes table
nhanesTranslate				        Translate coded values to their interpreted values

Datasets:
========

DEMOGRAPHICS    nhanes Demographics
DIETARY         nhanes Dietary Info
EXAMINATION     nhanes Examination
LABORATORY      nhanes Laboratory
QUESTIONNAIRE   nhanes Questionnaire
