ISSS608 2017-18 T1 Assign DENG CHUNLING

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Sn-hepatitis.jpg Disease Outbreak Investigation

Objective

In light of the serious situation that Smartpolis faces (several deaths reported!), I need to:

1. Determine origin of disease outbreak

2. Find out medium of transmission

3. Suggest measures to contain spread

Methodology

Data Preparation

Efforts are needed to transform the "Microblog" dataset into a format that is conducive for visualization.

Variable Treatment Tool Remark
Location Break into "Lat" and "Lon" respectively SAS Enterprise Guide Make Lat/Lon numeric
Text Find meaningful terms Example Example
Example Example Example Example

First, break the "Location" variable into "Lat" and "Lon" respectively.

Origin and Spread

Transmission and Containment

Transmission Medium - Water, Air or Human Interaction?

Containment Suggestions

Link to Tableau Page

Here