What Is Data Wrangling? The Key to Clean Data (VIDEO)
January 27, 2025
Article
(12 reviews)
Recommended experience
Beginner level
It is recommended to have some experience in the Python programming language
(12 reviews)
Recommended experience
Beginner level
It is recommended to have some experience in the Python programming language
Analyze and Visualize the current global scenario of Covid-19 using bar graphs, scatter plots and choropleth maps in Plotly express
Analyze and visualize various medical conditions contributing to death due to Covid using Plotly express and Wordcloud text visualization
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Only available on desktop
In this 2-hour long project-based course, you will learn how to build bar graphs, scatter plots, Choropleth maps and Wordcloud to analyze and visualize the global scenario of Covid-19 and perform medical analysis to various conditions that contribute to death due to Covid-19. We will be using two separate datasets for this guided project. The first dataset has been taken from worldometer and the second one has been made available by the Centers for Disease Control and Prevention (CDC), United States.
We will be using Python as our Programming language and Google Colab as our notebook. It is required for you to have a Gmail Account for this project. It is recommended to have some experience in the Python programming language but even if you do not have any prior experience in Python programming or medical science, you will be able to complete this project. This project is beginner-friendly. We will visualize the current global scenario of Covid-19 using bar graphs and scatter plots followed by geographical data visualization using Choropleth maps. Then we will dive into medical analysis. We will then visualize how Covid deaths vary with respect to age group and how various pre-existing medical conditions vary with age. Then we will visualize and analyze how various medical conditions contribute to Covid death. We will also compare the performance of all the 50 states in the US against Covid. In the final task, we will finish by creating WordCloud text visualization of various medical conditions and condition groups that contribute to Covid deaths. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.
In a video that plays in a split-screen with your work area, your instructor will walk you through these steps:
Importing all the necessary libraries (8 min)
Importing Worldometer dataset and exploring it (10 min)
Geographic Visualization using Choropleth maps (7 min)
Importing and exploring the Medical Dataset (8 min)
Visualizing the Medical Data - Covid deaths & Conditions Vs Age (7 min)
Visualizing the Medical Data - Medical Conditions vs Covid Death (9 min)
WordCloud Text Visualization (9 min)
It is recommended to have some experience in the Python programming language
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Skill-based, hands-on learning
Practice new skills by completing job-related tasks.
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Follow along with pre-recorded videos from experts using a unique side-by-side interface.
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Access the tools and resources you need in a pre-configured cloud workspace.
Available only on desktop
This Guided Project is designed for laptops or desktop computers with a reliable Internet connection, not mobile devices.
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