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

Documentation in PDF DDI/XML JSON

Created on

Aug 18, 2025

Last modified

Feb 26, 2026

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42536

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149

polio 4 year (shp4y)

Data file: ZMBR71FL

Overview

Valid: 548

Invalid: 37898

Type: Discrete

Decimal: 0

Width: 8

Range: 2016 - 9998

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
2016		79	14.4%
2017		274	50%
2018		194	35.4%
9997	inconsistent	1	0.2%
9998	don't know	0	0%
Sysmiss		37898

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.

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