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osa_0200 under General Health in STAGES variables
During the last three months on how many nights or days per week have you had or been told you had the following (please check only one box per question)?
osa_0300 under General Health in STAGES variables
During the last three months on how many nights or days per week have you had or been told you had the following (please check only one box per question)?
cir_0300 under Sleep Questionnaires/Chronotype/Horne-Ostberg Morningness Eveningness Questionnaire (MEQ) in STAGES variables
During the first half hour after having awakened in the morning, how tired do you feel? (Check one)
cir_0400 under Sleep Questionnaires/Chronotype/Horne-Ostberg Morningness Eveningness Questionnaire (MEQ) in STAGES variables
At what time in the evening do you feel tired and, as a result, in need of sleep? (Check one)
cir_0500 under Sleep Questionnaires/Chronotype/Horne-Ostberg Morningness Eveningness Questionnaire (MEQ) in STAGES variables
At what time of the day do you think that you reach your "feeling best" peak? (Check one)
map_0400 under Sleep Questionnaires/Hypersomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Falling asleep when at work
map_0700 under Sleep Questionnaires/Hypersomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Excessive sleepiness
map_0900 under Sleep Questionnaires/Hypersomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Falling asleep while driving
narc_1600 under Sleep Questionnaires/Hypersomnia in STAGES variables
How frequently do you currently experience one of these episodes of muscle weakness? Times
narc_1610 under Sleep Questionnaires/Hypersomnia in STAGES variables
How frequently do you currently experience one of these episodes of muscle weakness? Per day/week/month/year
map_1000 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Feeling paralyzed or unable to move when falling asleep or when awakening
map_1010 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Feeling paralyzed or unable to move when falling asleep or when awakening, if so, when?
map_1020 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Feeling paralyzed or unable to move when falling asleep or when awakening, if so, how often?
map_1030 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Feeling paralyzed or unable to move when falling asleep or when awakening, if so, how often?
map_1040 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Feeling paralyzed or unable to move when falling asleep or when awakening, if so, how old were you when this first occurred?
map_1041 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Feeling paralyzed or unable to move when falling asleep or when awakening, if so, how old were you when this first occurred?
map_1100 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Find yourself in a vivid dreamlike state when falling asleep even though you know you are awake
map_1110 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Find yourself in a vivid dreamlike state when falling asleep even though you know you are awake, if so, how often?
map_1120 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Find yourself in a vivid dreamlike state when falling asleep even though you know you are awake, if so, how often?
map_1130 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Find yourself in a vivid dreamlike state when falling asleep even though you know you are awake, if so, how old were you when this first occurred?
map_1131 under Sleep Questionnaires/Parasomnia in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Find yourself in a vivid dreamlike state when falling asleep even though you know you are awake, if so, how old were you when this first occurred?
map_0100 under Sleep Questionnaires/Sleep Disordered Breathing in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Loud snoring
map_0300 under Sleep Questionnaires/Sleep Disordered Breathing in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Snorting or gasping
map_0600 under Sleep Questionnaires/Sleep Disordered Breathing in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Your breathing stops or you choke or struggle for breath
map_0200 under Sleep Questionnaires/Sleep Disturbance in STAGES variables
During the last month on how many nights or days per week have you had or been told you had the following (please check only one box per question)? Frequent wakenings