2018 Zambia Demographic and Health Survey
Sixth Edition
Zambia
Get Microdata
Reference ID
ZMB-ZSA-ZDHS-2018-V1.0
Producer(s)
Zambia Statistics Agency
Metadata
Created on
Aug 18, 2025
Last modified
Feb 26, 2026
Page views
42867
Downloads
149
duration of pregnancy (b20)
Data file: ZMBR71FL
Overview
Valid:
11426
Invalid:
27020
Type:
Discrete
Decimal:
0
Width:
8
Range:
4 - 10
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 4 | 2 |
0%
|
|
| 5 | 3 |
0%
|
|
| 6 | 3 |
0%
|
|
| 7 | 137 |
1.2%
|
|
| 8 | 695 |
6.1%
|
|
| 9 | 9996 |
87.5%
|
|
| 10 | 590 |
5.2%
|
|
| Sysmiss | 27020 |
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.