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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25849

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Neck stiffness (neckstiff1)

Data file: tb_tbi

Overview

Valid: 258

Invalid: 2426

Type: Discrete

Decimal: 0

Width: 1

Range: 0 - 9

Format: Numeric

Questions and instructions

Literal question

If severe headaches, are they accompanied with neck stiffness (demonstrate this to client)?

Categories

Value	Category	Cases
0	No	210	81.4%
1	Yes	48	18.6%
8	Unknown	0	0%
9	Missing	12
Sysmiss		2414

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, 12
Must be blank if Headaches <> 1

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