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

Page views

107

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Outcome of Contact Attempt (pc_attmp2_phonecntoutcome)

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

Overview

Valid: 81

Invalid: 124

Type: Discrete

Decimal: 0

Width: 12

Range: 1 - 4

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Call was answered	28	34.6%
2	Call gone to Voicemail	40	49.4%
3	Phone remains unanswered	11	13.6%
4	Number does not exist	2	2.5%
Sysmiss		124

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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