Sesikhona! (we are here): Use of smartphone-based GPS technology to measure ultra-high resolution mobility patterns of young adults in rural KwaZulu Natal

South Africa, 2023 - 2025

Reference ID

AHRI.Sesikhona.Phase3.Enrolment

Producer(s)

Nelisiwe Mtshali, Nompumelelo Mkwanazi, Prof. Frank Tanser(Principal Investigator), Prof Adrian Dobra, Prof Till Barnighausen

Metadata

Documentation in PDF DDI/XML JSON

Created on

Jun 11, 2026

Last modified

Jun 11, 2026

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Brand or model of the phone (pc_phone_brand)

Data file: AHRI.Sesikhona.Phase3.Enrolment.2025.v1.0

Overview

Valid: 77

Invalid: 128

Type: Discrete

Decimal: 0

Width: 12

Range: 1 - 98

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Samsung	32	41.6%
2	Huawei	9	11.7%
3	Nokia	5	6.5%
4	Xiaomi	3	3.9%
98	Other	28	36.4%
Sysmiss		128

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.

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