Course
Introduction to Data Science in Python
BasicSkill Level
Updated 11/2025PythonProgramming4 hr13 videos44 Exercises3,700 XP490K+Statement of Accomplishment
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Start Course for FreeWhat you'll learn
- Differentiate line, scatter, bar, and histogram plotting functions in matplotlib, including the positional and keyword arguments each requires
- Distinguish between bracket and dot notation when selecting columns or rows in a pandas DataFrame based on given code examples
- Evaluate sample visualization code to assess whether axis labels, legends, styles, and other annotations are correctly applied to convey information
- Identify valid Python statements for importing modules, defining variables, and executing functions in a DataCamp environment
- Recognize pandas commands that load CSV files into DataFrames and reveal key dataset attributes using head and info methods
Prerequisites
There are no prerequisites for this course1
Getting Started in Python
Welcome to the wonderful world of Data Analysis in Python! In this chapter, you'll learn the basics of Python syntax, load your first Python modules, and use functions to get a suspect list for the kidnapping of Bayes, DataCamp's prize-winning Golden Retriever.
2
Loading Data in pandas
In this chapter, you'll learn a powerful Python libary: pandas. pandas lets you read, modify, and search tabular datasets (like spreadsheets and database tables). You'll examine credit card records for the suspects and see if any of them made suspicious purchases.
3
Plotting Data with Matplotlib
Get ready to visualize your data! You'll create line plots with another Python module: Matplotlib. Using line plots, you'll analyze the letter frequencies from the ransom note and several handwriting samples to determine the kidnapper.
4
Different Types of Plots
In this final chapter, you'll learn how to create three new plot types: scatter plots, bar plots, and histograms. You'll use these tools to locate where the kidnapper is hiding and rescue Bayes, the Golden Retriever.
Introduction to Data Science in Python
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FAQs
Is this course suitable for beginners?
Yes, this course is suitable for beginners. No prior experience with programming or data science is necessary.
Will I receive a certificate at the end of the course?
Yes, you will receive a certificate after completing this course.
How long does the course take to complete?
This course can typically be completed in 4-5 hours.
Who would benefit from this course?
This course is helpful for jobs in data science, analysis, machine learning, and software engineering.
What topics are covered in this course?
This course covers a variety of topics, including basic Python syntax, loading data in pandas, plotting data with Matplotlib, and creating different types of plots.
What real-world problem is solved in this course?
In this course, you will solve the mystery of Bayes, the kidnapped Golden Retriever!
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