SISS

SISS 2018

Mongolia, 2018
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Reference ID
DDI-MNG-NSO-EN-SISS-2018-v1.0
Producer(s)
National Statistical Office
Collections
SOCIAL INDICATOR SAMPLE SURVEY
Metadata
DDI/XML JSON
Created on
Oct 16, 2025
Last modified
Nov 04, 2025
Page views
35835

Year of Polio (OPV) (at birth) immunization (IM6P0Y)

Data file: Child under 5

Overview

Valid: 2685
Invalid: 3584
Type: Discrete
Decimal: 0
Width: 4
Range: 0 - 9999
Format: Numeric

Questions and instructions

Literal question
Date of Immunisation
Categories
Value Category Cases
0 NOT GIVEN 56
2.1%
2015 118
4.4%
2016 733
27.3%
2017 770
28.7%
2018 818
30.5%
4444 MARKED ON CARD 27
1%
6666 MOTHER REPORTED 147
5.5%
9997 INCONSISTENT 15
0.6%
9999 NO RESPONSE 1
0%
Sysmiss 3584
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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