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gad_0800
under
General Health/Generalized Anxiety Disorder Questionnaire (GAD-7)
in
STAGES variables
Calculated - Summary score based on a 7-item questionnaires for generalized anxiety. Scale 0 - 3 for individual items; 0 - 21 for overall score. Scores of 0-5 are categorized as mild anxiety, 6-10 as moderate anxiety, 11-15 as moderately severe anxiety, 15-21 as severe anxiety, respectively. As a screening tool, score of 10 and above suggests further evalution. Schwartz, Jandorf & Krupp, 1993 (PubMed ID: 8229906)Search for all Fatigue Severity Scale variables within this dataset
shq_typnightsleep
under
Sleep Questionnaires/Sleep Disturbance/Women's Health Initiative Insomnia Rating Scale (WHIIRS)
in
BESTAIR variables
Item from the Women's Health Initiative Insomnia Rating Scale. Levine et al.(2003)Search for all WHIIRS variables within this datasetOriginal Question: Pick the answer that best describes how often you experienced the situation in the LAST 4 WEEKS. 8. Overall, was your typical nights sleep during the LAST 4 WEEKS
insulin_fast
under
Clinical Data/Laboratory Tests
in
HCHS variables
This variable combines fasting glucose results from the central lab that was processed prior to July 5, 2010 (using units of mU/L) with results processed on or after July 5, 2010 (using units of pmol/L) and the overall units are converted to mU/L (1 mU/L = 6 pmol/L).
insulin_ogtt
under
Clinical Data/Laboratory Tests
in
HCHS variables
This variable combines post OGTT glucose results from the central lab that were processed prior to July 5, 2010 (using units of mU/L) with results processed on or after July 5, 2010 (using units of pmol/L) and the overall units are converted to mU/L (1 mU/L = 6 pmol/L).
ess
under
Sleep Questionnaires/Hypersomnia
in
HCHS variables
Calculated - Total score based on an 8-item questionnaires ranking likelihood of dozing off Johns MW 1991 (PubMed ID: 1798888). Scale 0-3 for individual items; 0 to 24 for overall score. Algorithm: The ESS is computed by adding ALL 8 ITEMS (SLEA12A TO SLEA12H). If any item is missing then ESS is missing. Warning: The levels of each item need to be recoded as follows: No chance (from 1 to 0), slight chance (from 2 to 1), moderate chance (from 3 to 2) and high chance (from 4 to 3).Search for all ESS variables within this dataset
ess_sueno
under
Sleep Questionnaires/Hypersomnia
in
HCHS variables
Calculated - Total score based on an 8-item questionnaires ranking likelihood of dozing off Johns MW 1991 (PubMed ID: 1798888). Scale 0-3 for individual items; 0 to 24 for overall score. Algorithm: The ESS_SUENO is computed by adding ALL 8 ITEMS (SPEA12A TO SPEA12H). If any item is missing then ESS_SUENO is missing. Warning: The levels of each item need to be recoded as follows: No chance (from 1 to 0), slight chance (from 2 to 1), moderate chance (from 3 to 2) and high chance (from 4 to 3).Search for all ESS variables within this dataset
ess
under
Sleep Questionnaires/Hypersomnia
in
WSC variables
Calculated - Total score based on an 8-item questionnaire ranking likelihood of dozing off Johns MW 1991 (PubMed ID: 1798888). Scale 0-3 for individual items; 0 to 24 for overall score.Search for all ESS variables within this dataset