| Name | Label | Folder | |
|---|---|---|---|
|
ahi_ge15
Sleep Apnea defined as Apnea/Hypopnea Index (3% desat) >= 15
|
Sleep Apnea defined as Apnea/Hypopnea Index (3% desat) >= 15 | Sleep Summary | |
|
ess
Epworth Sleepiness Scale
|
Epworth Sleepiness Scale
This is an integer value with range from 0-24. The Epworth Sleepiness Scale assesses the daytime sleepiness of patients. Dr Murray W Johns owns the copyright in the ESS (Copyright © M.W.Johns 1990-1997). The official website is http://epworthsleepinessscale.com/. 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). |
Sleep Summary | |
|
ess_ge10
Excessive sleepiness (ESS>=10)
|
Excessive sleepiness (ESS>=10) | Sleep Summary | |
|
ess_ge10_sueno
Excessive sleepiness, collected at the Sueno visit
|
Excessive sleepiness, collected at the Sueno visit
Excessive daytime sleepiness, as defined as an ESS score greater than or equal to 10 |
Sleep Summary | |
|
ess_sueno
Epworth Sleepiness Scale
|
Epworth Sleepiness Scale
This is an integer value with range from 0-24. The Epworth Sleepiness Scale assesses the daytime sleepiness of patients. Dr Murray W Johns owns the copyright in the ESS (Copyright © M.W.Johns 1990-1997). The website is http://epworthsleepinessscale.com. 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). |
Sleep Summary | |
|
isi
Insomnia Severity Index
|
Insomnia Severity Index
This is a numeric variable with values ranging from 0-28 based on the Sleep Questionnaire II form. Missing if did not answer any of following: SQEA6, SQEA7, SQEA8, SQEA9. If SQEA10 answered “Yes 1,” but any of following missing: SQEA11, SQEA12, SQEA13, then missing. Missing if did not answer SQEA10 and SQEA11-SQEA13. |
Sleep Summary | |
|
isi_c4
4-level grouped Insomnia Severity Index
|
4-level grouped Insomnia Severity Index | Sleep Summary | |
|
mid_sleep_time_wkday_sueno
Weekday average of bedtime and wakeup time, in hours
|
Weekday average of bedtime and wakeup time, in hours | Sleep Summary | |
|
mid_sleep_time_wkend_sueno
Weekend average of bedtime and wakeup time, in hours
|
Weekend average of bedtime and wakeup time, in hours | Sleep Summary | |
|
rmeq
Reduced Morningness Eveningness Questionnaire Raw Score
|
Reduced Morningness Eveningness Questionnaire Raw Score | Sleep Summary | |
|
rmeq_c5
5-level grouped Reduced Morningness Eveningness Questionnaire Raw Score
|
5-level grouped Reduced Morningness Eveningness Questionnaire Raw Score | Sleep Summary | |
|
sbd5
Sleep Apnea Syndrome (Apnea/Hypopnea Index (3% desat)>=5 & ESS>=10)
|
Sleep Apnea Syndrome (Apnea/Hypopnea Index (3% desat)>=5 & ESS>=10) | Sleep Summary | |
|
slpdur
Average sleep duration (hours)
|
Average sleep duration (hours)
This is a numeric variable that calculates the average daily sleep duration during an entire week (five weekdays and two weekend days), using self-reported sleep data. |
Sleep Summary | |
|
slpdur_sueno
Average sleep duration
|
Average sleep duration | Sleep Summary | |
|
slpdur_wkday
Weekday sleep duration (hours)
|
Weekday sleep duration (hours)
This is a numeric variable that calculates the self-reported sleep duration during weekdays. |
Sleep Summary | |
|
slpdur_wkday_sueno
Weekday sleep duration
|
Weekday sleep duration | Sleep Summary | |
|
slpdur_wkend
Weekend sleep duration (hours)
|
Weekend sleep duration (hours)
This is a numeric variable that calculates the self-reported sleep duration during weekend days. |
Sleep Summary | |
|
slpdur_wkend_sueno
Weekend sleep duration
|
Weekend sleep duration | Sleep Summary | |
|
valid_actigraphy
Valid actigraphy record
|
Valid actigraphy record | Sleep Summary | |
|
whiirs
Total score of Women's Health Initiative Insomnia Rating Scale (WHIIRS)
|
Total score of Women's Health Initiative Insomnia Rating Scale (WHIIRS)
The score is calculated from non-missing values for any of the following five items: SLEA4, SLEA5, SLEA6, SLEA7 and SLEA11. The original items range from 0 to 4 and the total score from 0 to 20. In HCHS/SOL, SLEA form the scoring for questions 4 to 7 each ranged from 1 to 5 so 1 should be subtracted from each of these items to obtain the score for use in calculating WHIIRS. |
Sleep Summary | |
|
whiirs_sueno
Total score of Women's Health Initiative Insomnia Rating Scale (WHIIRS)
|
Total score of Women's Health Initiative Insomnia Rating Scale (WHIIRS) | Sleep Summary | |
|
wsleeptime_actigraphy
Average sleep time from actigraphy
|
Average sleep time from actigraphy
Weighted average for weekdays and weekends |
Sleep Summary |