Data and Data Visualization
To prepare for this Assignment:
· Familiarize yourself with Tableau by going to their website (www.tableau.com Links to an external site.) and reading about the functions offered by the tool.
· Review the videos that explain the functionality of the software.
· Complete a review of the Getting Started video, which demonstrates the various functions of the Tableau visualization tool.
· Access the Tableau visualization tips and examples by going to the https://www.tableau.com/learn/articles/data-visualization-tips Links to an external site.link. Review two of the examples located on this page to gain a sense of how the data visualization tool has been used by organizations.
Submit
· An introduction to the concepts of data visualization
· A discussion on the main functions of a data visualization tool, such as Tableau
· A detailed analysis of how two organizations use a data visualization tool, such as Tableau, as a vehicle to learn in real time the context of their organization
· A conclusion in which you offer your insights on how a data visualization tool, such as Tableau, can Help a globally connected organization in their goal of accessing and using large volumes of data to manage, expand, and become more knowledgeable about their organization and the context in which it functions
Possible Resources
CDC. (2019). What is GIS? Links to an external site.https://www.cdc.gov/gis/what-is-gis.htm
GISGeography. (2022). What is geographic information systems (GIS)? Links to an external site.https://gisgeography.com/what-gis-geographic-information-systems/
IBM Cloud Education. (2021, February 10). Data visualization Links to an external site.. https://www.ibm.com/cloud/learn/data-visualization
IBM. (n.d.). Data visualization tools and solutions Links to an external site.. https://www.ibm.com/analytics/data-visualization
tableau. (n.d.). Data visualization tips for more effective and engaging design Links to an external site.. https://www.tableau.com/learn/articles/data-visualization-tips
USGS. (n.d.). What is a geographic information system (GIS)? Links to an external site.https://www.usgs.gov/faqs/what-geographic-information-system-gis
Tableau Software. (2020, August 26). Empower everyone with data Links to an external site.[Video]. YouTube. https://www.youtube.com/watch?v=9CLuMcG6Wlw
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Data visualization refers to the process of representing data in a graphical or pictorial format, such as charts, graphs, and maps. The main purpose of data visualization is to make it easier for people to understand and interpret large amounts of data. It can help organizations to identify patterns, trends, and insights that would be difficult to discern from raw data.
One of the main functions of data visualization tools, such as Tableau, is to allow users to connect to various data sources, including spreadsheets, databases, and web services. These tools also provide users with a wide range of visualization options, such as bar charts, line graphs, scatter plots, and heat maps. Additionally, data visualization tools allow users to interact with the data in real-time, by providing features such as filtering, sorting, and drilling down into the data.
One example of an organization using a data visualization tool, such as Tableau, is the Centers for Disease Control and Prevention (CDC). The CDC uses Tableau to visualize and analyze data related to public health, including disease outbreaks and vaccination rates. By using Tableau, the CDC is able to quickly identify patterns and trends in the data, which allows them to make more informed decisions about how to respond to public health threats.
Another example of an organization using a data visualization tool is the United States Geological Survey (USGS). The USGS uses Tableau to visualize and analyze data related to natural disasters, such as earthquakes and floods. By using Tableau, the USGS is able to quickly identify patterns and trends in the data, which allows them to make more informed decisions about how to respond to natural disasters.
Data visualization tools, such as Tableau, can be a powerful tool for organizations that need to manage and analyze large volumes of data. These tools make it easier for organizations to understand and interpret data, and can help them to make more informed decisions. In today’s globally connected world, data visualization tools can help organizations to access and use large volumes of data to manage, expand, and become more knowledgeable about their organization and the context in which it functions.
