SENECA_PA_NIGHTSLEEP

Contact round 1:

PA_NIGHTSLEEP is based on SENECA variable HRSLNGHT (“Hours of rest/sleep during the night”)

IF HRSLNGHT=5 (“Less than 4 hours”) THEN PA_NIGHTSLEEP=1;

IF HRSLNGHT=4 (“4-6 hours “) THEN PA_NIGHTSLEEP=2;

IF HRSLNGHT=3 (“6-8 hours”) THEN PA_NIGHTSLEEP=3;

IF HRSLNGHT=1 (“10 hours or more”) or 2 (“8-10 hours”) THEN PA_NIGHTSLEEP=4;

IF HRSLNGHT=8 (“Irrelevant”) or  9 (“No answer/Don’t know”) THEN PA_NIGHTSLEEP=.;

Contact round 2:

PA_NIGHTSLEEP is based on SENECA variable FHRSLNGH (“Hours of rest/sleep during the night”)

IF FHRSLNGH =5 (“Less than 4 hours”) THEN PA_NIGHTSLEEP=1;

IF FHRSLNGH =4 (“4-6 hours “) THEN PA_NIGHTSLEEP=2;

IF FHRSLNGH =3 (“6-8 hours”) THEN PA_NIGHTSLEEP=3;

IF FHRSLNGH =1 (“10 hours or more”) or 2 (“8-10 hours”) THEN PA_NIGHTSLEEP=4;

IF FHRSLNGH =8 (“Irrelevant”) or  9 (“No answer/Don’t know”) THEN PA_NIGHTSLEEP=.;

Contact round 3:

PA_NIGHTSLEEP is based on SENECA variable SHRSLNGH (“Hours of rest/sleep during the night”)

IF SHRSLNGH =5 (“Less than 4 hours”) THEN PA_NIGHTSLEEP=1;

IF SHRSLNGH =4 (“4-6 hours “) THEN PA_NIGHTSLEEP=2;

IF SHRSLNGH =3 (“6-8 hours”) THEN PA_NIGHTSLEEP=3;

IF SHRSLNGH =1 (“10 hours or more”) or 2 (“8-10 hours”) THEN PA_NIGHTSLEEP=4;

IF SHRSLNGH =8 (“Irrelevant”) or  9 (“No answer/Don’t know”) THEN PA_NIGHTSLEEP=.;

CR_MORGAM_PRIME Belfast_PA_NIGHTSLEEP

This variable is not harmonized in MORGAM, but some cohorts can convert it from their local data.

PRIME Belfast (UNK-BEL)

Categorical PRIME Belfast variable “psy70: How many hours of sleep do you usually get each night? 0=5 or less, 1=6 hours, 2=7 hours, 3=8 hours, 4=9 hours, 5=10 hours or more” coded as:

PA_NIGHTSLEEP=1 if psy=0

PA_NIGHTSLEEP=2 if psy=1

PA_NIGHTSLEEP=3 if psy=2

PA_NIGHTSLEEP=4 if psy=3 or 4 or 5

PA_NIGHTSLEEP=9 if psy=missing