{"id":61711,"url":"https://github.com/labex-labs/data-science-practice-projects","name":"data-science-practice-projects","description":"Build real Data Science projects with 87 beginner-friendly challenges. Learn by doing with guided coding exercises and practical applications.","projects_count":39,"last_synced_at":"2026-07-19T06:00:24.203Z","repository":{"id":243020783,"uuid":"811225373","full_name":"labex-labs/practice-data-science-programming-projects","owner":"labex-labs","description":"Build real Data Science projects with 87 beginner-friendly challenges. 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These Data Science Courses provide a structured roadmap for exploring data analysis and interpretation. Master essential concepts and tools through hands-on, non-video lessons and practical exercises in an interactive playground, strengthening skills in statistical analysis, machine learning, and data visualization.\n\n[Explore Projects on LabEx](https://labex.io/learn/data-science)\n\n## Projects\n\nExplore 38 beginner-friendly Data Science projects that turn core language concepts into small, complete programs. Each project opens in LabEx with a ready-to-use environment, so you can focus on building instead of setup.\n\n|   Index | Project                                                                                                                                             | Difficulty   | Practice                                                                                                  |\n|---------|-----------------------------------------------------------------------------------------------------------------------------------------------------|--------------|-----------------------------------------------------------------------------------------------------------|\n|      01 | [100 Pandas Exercises](https://labex.io/courses/100-pandas-exercises)                                                                               | Beginner     | [Start project](https://labex.io/courses/100-pandas-exercises)                                            |\n|      02 | [Pandas for Beginners](https://labex.io/courses/pandas-for-beginners)                                                                               | Beginner     | [Start project](https://labex.io/courses/pandas-for-beginners)                                            |\n|      03 | [Supervised Learning: Regression](https://labex.io/courses/supervised-learning-regression)                                                          | Beginner     | [Start project](https://labex.io/courses/supervised-learning-regression)                                  |\n|      04 | [NumPy for Beginners](https://labex.io/courses/numpy-for-beginners)                                                                                 | Beginner     | [Start project](https://labex.io/courses/numpy-for-beginners)                                             |\n|      05 | [100 NumPy Exercises](https://labex.io/courses/100-numpy-exercises)                                                                                 | Beginner     | [Start project](https://labex.io/courses/100-numpy-exercises)                                             |\n|      06 | [Scikit-learn for Beginners](https://labex.io/courses/scikit-learn-for-beginners)                                                                   | Beginner     | [Start project](https://labex.io/courses/scikit-learn-for-beginners)                                      |\n|      07 | [Matplotlib for Beginners](https://labex.io/courses/matplotlib-for-beginners)                                                                       | Beginner     | [Start project](https://labex.io/courses/matplotlib-for-beginners)                                        |\n|      08 | [Pandas Practice Challenges](https://labex.io/courses/pandas-practice-challenges)                                                                   | Beginner     | [Start project](https://labex.io/courses/pandas-practice-challenges)                                      |\n|      09 | [NumPy Practice Challenges](https://labex.io/courses/numpy-practice-challenges)                                                                     | Beginner     | [Start project](https://labex.io/courses/numpy-practice-challenges)                                       |\n|      10 | [Quick Start with TensorFlow](https://labex.io/courses/quick-start-with-tensorflow)                                                                 | Beginner     | [Start project](https://labex.io/courses/quick-start-with-tensorflow)                                     |\n|      11 | [Supervised Learning: Classification](https://labex.io/courses/supervised-learning-classification)                                                  | Beginner     | [Start project](https://labex.io/courses/supervised-learning-classification)                              |\n|      12 | [Foundations of Deep Learning](https://labex.io/courses/foundations-of-deep-learning)                                                               | Beginner     | [Start project](https://labex.io/courses/foundations-of-deep-learning)                                    |\n|      13 | [Unsupervised Learning: Clustering](https://labex.io/courses/unsupervised-learning-clustering)                                                      | Beginner     | [Start project](https://labex.io/courses/unsupervised-learning-clustering)                                |\n|      14 | [Quick Start with Hadoop](https://labex.io/courses/quick-start-with-hadoop)                                                                         | Beginner     | [Start project](https://labex.io/courses/quick-start-with-hadoop)                                         |\n|      15 | [Gravitational Simulation of Earth and Super Jupiter](https://labex.io/courses/project-gravitational-simulation-of-earth-and-super-jupiter)         | Beginner     | [Start project](https://labex.io/courses/project-gravitational-simulation-of-earth-and-super-jupiter)     |\n|      16 | [Seaborn Data Visualization Basics](https://labex.io/courses/seaborn-data-visualization-basics)                                                     | Beginner     | [Start project](https://labex.io/courses/seaborn-data-visualization-basics)                               |\n|      17 | [Credit Card Holder Risk Prediction](https://labex.io/courses/project-credit-card-holder-risk-prediction)                                           | Beginner     | [Start project](https://labex.io/courses/project-credit-card-holder-risk-prediction)                      |\n|      18 | [Classifying Iris Using SVM](https://labex.io/courses/project-classifying-iris-using-svm)                                                           | Beginner     | [Start project](https://labex.io/courses/project-classifying-iris-using-svm)                              |\n|      19 | [Sklearn Practice Challenges](https://labex.io/courses/sklearn-practice-challenges)                                                                 | Beginner     | [Start project](https://labex.io/courses/sklearn-practice-challenges)                                     |\n|      20 | [Data Cleaning and Purification with Python](https://labex.io/courses/project-csv-data-purification)                                                | Beginner     | [Start project](https://labex.io/courses/project-csv-data-purification)                                   |\n|      21 | [Deploying MobileNet With TensorFlow.js and Flask](https://labex.io/courses/project-deploying-mobilenet-with-tensorflowjs-and-flask)                | Beginner     | [Start project](https://labex.io/courses/project-deploying-mobilenet-with-tensorflowjs-and-flask)         |\n|      22 | [Hadoop Practice Labs](https://labex.io/courses/hadoop-practice-labs)                                                                               | Beginner     | [Start project](https://labex.io/courses/hadoop-practice-labs)                                            |\n|      23 | [Implementation of Polynomial Regression](https://labex.io/courses/project-polynomial-regression-implementation-and-application)                    | Beginner     | [Start project](https://labex.io/courses/project-polynomial-regression-implementation-and-application)    |\n|      24 | [Simple Handwritten Character Recognition Classifier](https://labex.io/courses/project-simple-handwritten-character-recognition-classifier)         | Beginner     | [Start project](https://labex.io/courses/project-simple-handwritten-character-recognition-classifier)     |\n|      25 | [Early Stopping for Machine Learning](https://labex.io/courses/project-early-stopping)                                                              | Beginner     | [Start project](https://labex.io/courses/project-early-stopping)                                          |\n|      26 | [Linear Regression Fitting and Plotting](https://labex.io/courses/project-linear-regression-fitting-and-plotting)                                   | Beginner     | [Start project](https://labex.io/courses/project-linear-regression-fitting-and-plotting)                  |\n|      27 | [Optimizing Gradient Descent for Global Optimization](https://labex.io/courses/project-haste-makes-waste)                                           | Beginner     | [Start project](https://labex.io/courses/project-haste-makes-waste)                                       |\n|      28 | [Ordinary Least Squares in Python](https://labex.io/courses/project-ordinary-least-squares-python-implementation)                                   | Beginner     | [Start project](https://labex.io/courses/project-ordinary-least-squares-python-implementation)            |\n|      29 | [Encoding Label to One-Hot](https://labex.io/courses/project-encoding-label-to-one-hot)                                                             | Beginner     | [Start project](https://labex.io/courses/project-encoding-label-to-one-hot)                               |\n|      30 | [Implementing Minkowski Distance Metric](https://labex.io/courses/project-implementing-minkowski-distance-metric)                                   | Beginner     | [Start project](https://labex.io/courses/project-implementing-minkowski-distance-metric)                  |\n|      31 | [Implementing Confusion Matrix for Classification](https://labex.io/courses/project-create-confusion-matrix)                                        | Beginner     | [Start project](https://labex.io/courses/project-create-confusion-matrix)                                 |\n|      32 | [Hadoop Practice Challenges](https://labex.io/courses/hadoop-practice-challenges)                                                                   | Beginner     | [Start project](https://labex.io/courses/hadoop-practice-challenges)                                      |\n|      33 | [One Cut Into Two](https://labex.io/courses/project-one-cut-into-two)                                                                               | Beginner     | [Start project](https://labex.io/courses/project-one-cut-into-two)                                        |\n|      34 | [Nonlinear Regression Model Estimation](https://labex.io/courses/project-linear-validation-method)                                                  | Beginner     | [Start project](https://labex.io/courses/project-linear-validation-method)                                |\n|      35 | [K-Nearest Neighbors Regression Algorithm Implementation](https://labex.io/courses/project-k-nearest-neighbors-regression-algorithm-implementation) | Beginner     | [Start project](https://labex.io/courses/project-k-nearest-neighbors-regression-algorithm-implementation) |\n|      36 | [Balanced Batch Generation for Imbalanced Datasets](https://labex.io/courses/project-balanced-batch-generation-for-imbalanced-datasets)             | Beginner     | [Start project](https://labex.io/courses/project-balanced-batch-generation-for-imbalanced-datasets)       |\n|      37 | [Divide Dataset Into Mini-Batches](https://labex.io/courses/project-divide-dataset-into-mini-batches)                                               | Beginner     | [Start project](https://labex.io/courses/project-divide-dataset-into-mini-batches)                        |\n|      38 | [Broad Listening Leads to Insight](https://labex.io/courses/project-broad-listening-leads-to-insight)                                               | Beginner     | [Start project](https://labex.io/courses/project-broad-listening-leads-to-insight)                        |\n\n[View More on LabEx](https://labex.io/learn/data-science)\n\n## About LabEx\n\n\u003cdiv align=\"left\"\u003e\u003cp\u003e\u003ca href=\"https://labex.io\"\u003e\u003cstrong\u003eLabEx\u003c/strong\u003e\u003c/a\u003e is a \u003cstrong\u003ehands-on learning platform for beginners\u003c/strong\u003e.\u003c/p\u003e\u003cp\u003eExplore \u003ca href=\"https://labex.io/learn/linux\"\u003e\u003cstrong\u003eLinux\u003c/strong\u003e\u003c/a\u003e, \u003ca href=\"https://labex.io/learn/devops\"\u003e\u003cstrong\u003eDevOps\u003c/strong\u003e\u003c/a\u003e, \u003ca href=\"https://labex.io/learn/cybersecurity\"\u003e\u003cstrong\u003eCybersecurity\u003c/strong\u003e\u003c/a\u003e, and \u003cstrong\u003emore\u003c/strong\u003e — all directly in your browser.\u003c/p\u003e\u003cp\u003eLearn step by step through \u003cstrong\u003einteractive labs\u003c/strong\u003e, \u003cstrong\u003eguided exercises\u003c/strong\u003e, and \u003cstrong\u003ereal-world projects\u003c/strong\u003e. 🌱\u003cbr /\u003eNo setup, no stress — just practice and grow your skills by doing.\u003c/p\u003e\u003cbr /\u003e\u003cp\u003e\u003ca href=\"https://apps.apple.com/app/id6765840991\"\u003e\u003cimg src=\"https://developer.apple.com/assets/elements/badges/download-on-the-app-store.svg\" alt=\"Download on the App Store\" height=\"54\" 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Visit our \u003ca href=\"https://support.labex.io/\"\u003eHelp Center\u003c/a\u003e or email info@labex.io\u003c/p\u003e\u003c/div\u003e\n\n","projects_url":"https://awesome.ecosyste.ms/api/v1/lists/labex-labs%2Fdata-science-practice-projects/projects"}