LIS Latent TB infection phase 1 and 2 2009

Malawi, 2008 - 2012

Get Microdata

Reference ID

MWI-MEIRU-TB-LIS-2008-v01

Producer(s)

Dr. Anne Ben-Smith, Prof. Amelia C Crampin

Collections

Karonga HDSS Karonga -District-wide

Metadata

Documentation in PDF DDI/XML JSON

Created on

Nov 14, 2025

Last modified

Nov 15, 2025

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Cough up sputum (coughsput)

Data file: tb_tbi

Overview

Valid: 1027

Invalid: 1657

Type: Discrete

Decimal: 0

Width: 1

Range: 0 - 9

Format: Numeric

Questions and instructions

Literal question

if (cough2 = 1= Yes),do you cough up sputum?

Categories

Value	Category	Cases
0	No	221	21.5%
1	Yes	806	78.5%
8	Unknown	0	0%
9	Missing	28
Sysmiss		1629

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.

Others

Notes

Available in versions -,, 01, 03, 04, 05, 06, 08, 09, 10, 11, 12, 16
Must be blank if Cough <> 1

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