Data Analytics using Python Visualizations - Categorical Variables and Histograms (with EDA)

Data Analytics using Python Visualizations - Categorical Variables and Histograms (with EDA)

Assessment

Interactive Video

Computers

9th - 10th Grade

Hard

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The video tutorial covers creating histograms for categorical variables using Gapminder data. It includes two examples: plotting a bar chart for the number of countries per continent and analyzing countries in various population bands by continent. The tutorial demonstrates filtering data, grouping, and creating functions to categorize data. It also explains how to use seaborn for data visualization and annotation.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the three population bands defined in the video?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how the population category is assigned to each country in the data set.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the reset index function in the data manipulation process?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the video conclude regarding the exploratory data analysis performed?

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