Data Science

7 courses

Journey into Data Science with Python

Welcome to this learning path crafted to transform you from a curious enthusiast to a proficient data scientist. This path includes courses that equip you with the foundational knowledge, tools, and techniques to extract actionable insights from raw data using Python. Ready to start? Let's dive in!

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This learning path includes:

7 courses with bite-sized lessons and practices

45 engaging lessons in text and video formats

222 hands-on practices

One-on-one guidance from Cosmo, our AI tutor

Verified skills you'll gain

ADVANCED

Data Querying and Retrieval

INTERMEDIATE

Exploratory Data Analysis and Visualization

DEVELOPING

Data Cleaning and Preprocessing

INTERMEDIATE

Machine Learning and Predictive Modeling

Tools you'll use

Numpy

Pandas

Python

Scikit-learn

Seaborn

Trusted by learners working at top companies

5 lessons

22 practices

Basics of Numpy and Pandas with Titanic Dataset

This entry-level course offers a deep dive into the fundamental functionalities of Python libraries, Numpy and Pandas, applicable to data science. It covers a wide range of topics, from numerical computations to data manipulation using authentic datasets.

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9 lessons

53 practices

Intro to Data Visualization with Titanic

An in-depth advanced course dedicated to mastering data visualization techniques using Python, Matplotlib, and Seaborn. You will get to work with a real-world Titanic dataset and explore critical aspects of data representation and interpretation.

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5 lessons

26 practices

Intro to Time Series Analysis with Airline Data

This data-heavy course focuses on trends and patterns in air travel history. Using complex visualizations and time series analysis, you will learn about growth trajectories and seasonal fluctuations in the air travel sector.

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6 lessons

30 practices

Intro to Data Cleaning and Preprocessing with Titanic

This comprehensive course specializes in data cleaning and preprocessing techniques in Python, preparing you to apply these techniques in predictive modeling. The course covers a range of relevant topics, from missing data handling to feature engineering.

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5 lessons

21 practices

Deep Dive into Numpy and Pandas with Housing Data

Intended for those interested in Machine Learning, this advanced course delves deeper into the extensive functionalities of Numpy and Pandas. The course covers complex operations, large-scale data manipulation, and cross-disciplinary applications.

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7 lessons

33 practices

Introduction to Supervised Machine Learning

An overview course into supervised machine learning techniques, focusing particularly on linear and logistic regression. By working with real-world datasets, you will implement both models to predict outputs and analyze the most predictive features.

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8 lessons

37 practices

Intro to Unsupervised Machine Learning

This advanced course explores unsupervised machine learning, emphasizing dimensionality reduction and clustering methods. Using the Iris dataset, you will apply different methods and interpret the practical implications of the clusters identified.

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Meet Cosmo: The smartest AI guide in the universe

Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

Whether you’re leveling up or just starting out, find your next step here.