Limit search to available items
E-book
Author Chiba, Manoj Dayal, author

Title Back to basics : understanding the numbers behind COVID-19 / Manoj Dayal Chiba (University of Pretoria's Gordon Institute of Business Science, Johannesburg, South Africa)
Published Bingley, U.K. : Emerald Publishing Limited, 2021
©2021
Online access available from:
Emerald Emerging Markets    View Resource Record  

Copies

Description 1 online resource (7 pages) : 15 illustrations
Series Emerald emerging markets case studies, 2045-0621 ; volume 11, issue 1
Notes The learning outcomes are as follows: How to establish credibility of data sources; measurement scales of data; the importance of descriptive statistics and generating the following based on the type of data: mean, median and standard deviation; graphical methods; and test for differences: t-test and analysis of variance
The case is set during the COVID-19 pandemic and the South African Governments response to the pandemic. A brief timeline is provided as part of the introduction to the case study, with the following being a timeline of the events: 14 March 2020, 114 South African citizens were repatriated from Wuhan the epicentre of the COVID-19 outbreak; 15 March 2020, South Africas President, Cyril Ramaphosa declares a National State of Disaster, and this includes various measures to protect against the spread of COVID-19, while the health-care system is geared up to deal with the pandemic. Among the measures implemented, travel bans from high-risk countries and closing of air-traffic, closing of land ports and banning of gatherings of more than 100 people; 23 March 2020, President Cyril Ramaphosa announced a national lockdown beginning on 27 March 2020 for three weeks; 9 April 2020, President Ramaphosa extends the national lockdown by a further two weeks. The World Health Organisation (WHO) had commended South Africa on the swift action taken to curb the spread of the virus. Individuals and organisational leaders are grappling to make sense of the spread of the virus, and the barrage of the information that is being communicated through multiple channels, formal and informal. To make sense of the information, the case is premised on getting access to the raw data and conducting the analysis based on the publicly available data. The central requirement of the case is to compare the number of positive cases per million, based on the population data contained in the data set, of South Africa to a comparable country
Post-graduate students learning statistics as part of a degree programme. The case assumes no prior statistics knowledge and therefore is aimed at teaching the importance of the basics of statistical analysis and then progressing to tests for differences
Teaching Notes are available for educators only
Includes index
Bibliography Includes bibliographical references
Notes Print version record
Subject COVID-19 Pandemic, 2020- -- South Africa -- Statistical methods -- Case studies
Health risk communication -- South Africa -- Case studies
Medical, Infectious Diseases.
Epidemiology & medical statistics.
Form Electronic book