Innovation Panel Questionnaire Module
scasleep_ip4
Self Completion Adult Sleep module
Questions 8
scasleep_ip4.schrs_slph
Hours of actual sleep (hrs)
Type: number
Source: UKHLS
Text: The following questions relate to your usual sleep habits during the last month. Please indicate the most accurate reply for the majority of days and nights in the past month. How many hours of actual sleep did you usually get at night during the last month? This may be different than the actual number of hours you spent in bed. Enter hours of sleep per night here, and minutes at the next question.
Universe:
if ff_casiw4 = 1 (IP4 self-completion mode experiment is CASI)
- d_schrs_slph (d_indresp_ip) hours of actual sleep (hrs)
scasleep_ip4.schrs_slpm
Hours of actual sleep (mins)
Type: number
Source: UKHLS
Text: Enter minutes of sleep per night (on top of full hours). If you slept full hours only enter 0.
Universe:
if ff_casiw4 = 1 (IP4 self-completion mode experiment is CASI)
- d_schrs_slpm (d_indresp_ip) hours of actual sleep (mins)
scasleep_ip4.scmed_slp
Taken medicine to help sleep
Type: choice
Source: UKHLS
Text: During the past month, how often have you taken medicine (prescribed or "over the counter") to help you sleep?
| Option | Label |
|---|---|
| 1 | Not during the past month |
| 2 | Less than once a week |
| 3 | Once or twice a week |
| 4 | Three or more times a week |
Universe:
if ff_casiw4 = 1 (IP4 self-completion mode experiment is CASI)
- d_scmed_slp (d_indresp_ip) taken medicine to help sleep
scasleep_ip4.scslp_qual
Quality of sleep overall
Type: choice
Source: UKHLS
Text: During the past month, how would you rate your sleep quality overall?
| Option | Label |
|---|---|
| 1 | Very good |
| 2 | Fairly good |
| 3 | Fairly bad |
| 4 | Very bad |
Universe:
if ff_casiw4 = 1 (IP4 self-completion mode experiment is CASI)
- d_scslp_qual (d_indresp_ip) quality of sleep overall
scasleep_ip4.sctslp_30m
Cannot get to sleep within 30 mins
Type: choice
Source: UKHLS
Text: During the past month, how often have you had trouble sleeping because you... cannot get to sleep within 30 minutes?
| Option | Label |
|---|---|
| 1 | Not during the past month |
| 2 | Less than once a week |
| 3 | Once or twice a week |
| 4 | Three or more times a week |
| 5 | More than once most nights |
Universe:
if ff_casiw4 = 1 (IP4 self-completion mode experiment is CASI)
- d_sctslp_30m (d_indresp_ip) cannot get to sleep within 30 mins
scasleep_ip4.sctslp_cgh
Cough or snore loudly
Type: choice
Source: UKHLS
Text: During the past month, how often have you had trouble sleeping because you... cough or snore loudly?
| Option | Label |
|---|---|
| 1 | Not during the past month |
| 2 | Less than once a week |
| 3 | Once or twice a week |
| 4 | Three or more times a week |
| 5 | More than once most nights |
Universe:
if ff_casiw4 = 1 (IP4 self-completion mode experiment is CASI)
- d_sctslp_cgh (d_indresp_ip) cough or snore loudly
scasleep_ip4.sctslp_wak
Wake up in the night
Type: choice
Source: UKHLS
Text: During the past month, how often have you had trouble sleeping because you... wake up in the middle of the night or early in the morning?
| Option | Label |
|---|---|
| 1 | Not during the past month |
| 2 | Less than once a week |
| 3 | Once or twice a week |
| 4 | Three or more times a week |
| 5 | More than once most nights |
Universe:
if ff_casiw4 = 1 (IP4 self-completion mode experiment is CASI)
- d_sctslp_wak (d_indresp_ip) wake up in the night
scasleep_ip4.sctsta_awk
Trouble staying awake during the day
Type: choice
Source: UKHLS
Text: During the past month, how often have you had trouble staying awake while driving, eating meals, or engaging in social activity?
| Option | Label |
|---|---|
| 1 | Not during the past month |
| 2 | Less than once a week |
| 3 | Once or twice a week |
| 4 | Three or more times a week |
Universe:
if ff_casiw4 = 1 (IP4 self-completion mode experiment is CASI)
- d_sctsta_awk (d_indresp_ip) trouble staying awake during the day



