Home / Central Data Catalog / MWI-MEIRU-TB-LIS-2008-V01 / variable [V391]
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LIS Latent TB infection phase 1 and 2 2009

Malawi, 2008 - 2012
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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 weeks (couweeks)

Data file: tb_lis2

Overview

Valid: 13
Invalid: 2222
Type: Discrete
Decimal: 0
Width: 2
Range: 2 - 99
Format: Numeric

Questions and instructions

Question pretext
(if (cough) = more than 2 months, give MM/YYYY when cough started)
Literal question
Duration of cough; number of weeks
Categories
Value Category
98 Unknown
99 Missing
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
range 0: 7 ; range 8: 9
must be 00 if < 1 week i.e. is days, must be blank if cough (cough) <> 1 must be blank if ADL status (adl) <> 1
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