NTN Tackling Cardiovascular Risk in the Adolescent Life-course Through a Schools’ Salt Reduction Intervention in Urban Malawi Lilongwe

Malawi

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Reference ID

DDI-MWI-MEIRU-NTN-2019-v01LL

Collections

Lilongwe HDSS

Metadata

Documentation in PDF DDI/XML JSON

Created on

Nov 14, 2025

Last modified

Nov 19, 2025

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27098

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Data file: ntnl_hsecol

Cases:	583
Variables:	40

Variables

version

stdypl

visit

stid

Study ID Barcode

cno

curhhpartic

Which enrolled participant(s) does this household-level form relate to?

stida1

Study ID Barcode Adult 1

stida2

Study ID Barcode Adult 2

llwarea

Lilongwe Area current House

lhhno

Lilongwe Household number

repgp

CRS Reporting Group

cluster

hhlistno

CRS Household number

wtfinoil

Weight of oil + bulk container including lid after 1 week in grams

oil50

Number of 50 MK oil bought

oil100

Number of 100 MK oil bought

oil300

Number of 300 MK oil bought

oil500

Number of 500 MK oil bought

wtwrapoil

Estimate quantity of OIL in ml used during 1 week using empty wrappers

wtfinsugar

Weight of sugar + bulk container including lid after 1 week in grams

sug100

Number of 100 MK sugar bought

sug200

Number of 200 MK sugar bought

sug250

Number of 250 MK sugar bought

sug500

Number of 500 MK sugar bought

wtwrapsugar

Estimate quantity of SUGAR in GRAMS used during 1 week using empty wrappers

wtfinsalt

Weight of salt + bulk container including lid after 1 week in grams

saltk50

Number of 50 MK Kitchen Salt bought

saltk100

Number of 100 MK Kitchen Salt bought

saltt50

Number of 50 MK Table Salt bought

saltt100

Number of 100 MK Table Salt bought

wtwrapsalt

Estimate quantity of SALT in GRAMS used during 1 week using empty wrappers

rcdrfin

intdatefin

commentsfin

uri

Unique identifier link to record in MySql CORE table in odk_seiarchive databas

starttime

endtime

updatedate

Date data updated

updateby

upload_date

Date data uploaded

Total: 40

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