Home / Central Data Catalog / MWI-MEIRU-TB-COMBINE-FINAL-2022-V01 / variable [V47]
central

TB cases (1974-2018) and controls (1998-2018) analytical dataset (Karonga)

Malawi
Get Microdata
Reference ID
MWI-MEIRU-TB-COMBINE-FINAL-2022-v01
Producer(s)
Mia Crampin, Estelle McLean
Collections
Karonga -District-wide Combined / Harmonized Datasets Karonga HDSS
Metadata
Documentation in PDF DDI/XML JSON
Created on
Nov 14, 2025
Last modified
Nov 15, 2025
Page views
25120
Downloads
151

Ever treated for TB previously (D) (pretrttb)

Data file: combined_tb_cases_controls_final

Overview

Valid: 12529
Invalid: 382
Type: Discrete
Decimal: 0
Start: 112
End: 112
Width: 1
Range: 0 - 9
Format: Numeric

Questions and instructions

Literal question
Ever treated for TB previously?
Categories
Value Category Cases
0 No 11452
91.4%
1 Yes 1077
8.6%
8 Unknown 0
0%
9 Missing 213
Sysmiss 169
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.

Imputation and derivation

Derivation
variable: pretrttb [previous TB treatment] (table[s]: tb_tbx, tb_tbxto2007, tbold_part1/2, tb_tbo, tb_tboto2007, tbold_control)
variable: mohregdate [TB treatment registration date] (table[s]: tb_tbx, tb_tbxto2007, tbold_part1/2)
variable: treatdate [treatment start date] (table[s]: tb_tbx, tb_tbxto2007, tbold_part1/2)
Back to Catalog