Migrant Health Follow-Up Study Wave 02 (MHFUS)
South Africa, 2019 - 2020
Get Microdata
Reference ID
MHFUS.W2.2025
Producer(s)
Prof. Michael J White, Dr. Carren Ginsburg, Prof. Mark Collinson, Prof F. Xavier Gómez-Olivé, Prof. Steve Tollman
Metadata
Created on
Jan 13, 2026
Last modified
Jan 20, 2026
Page views
3321
- Data files
- MHFUS_W2_DATASET
W2_slp_bedtime (W2_slp_bedtime)
Data file: MHFUS_W2_DATASET
Overview
Valid:
3016
Invalid:
0
Type:
Discrete
Width:
15
Range:
-
Format:
character
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 10am | 4 |
0.1%
|
|
| 10pm | 872 |
28.9%
|
|
| 11pm | 138 |
4.6%
|
|
| 12am (midnight) | 13 |
0.4%
|
|
| 12pm | 1 |
0%
|
|
| 1am | 2 |
0.1%
|
|
| 3am | 1 |
0%
|
|
| 5am | 1 |
0%
|
|
| 6am | 3 |
0.1%
|
|
| 6pm | 1 |
0%
|
|
| 7am | 6 |
0.2%
|
|
| 7pm | 32 |
1.1%
|
|
| 8am | 12 |
0.4%
|
|
| 8pm | 512 |
17%
|
|
| 9am | 19 |
0.6%
|
|
| 9pm | 1399 |
46.4%
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.