- Section Introduction Free
- What is Data Science? Free
- Data Science Skill Set Free
- What is Machine Learning? Free
- Common Machine Learning Algorithms Free
- Data Science Workflow Free
- Step 1: Scoping a Project Free
- Step 2: Gathering Data Free
- Step 3: Cleaning Data Free
- Step 4: Exploring Data Free
- Step 5: Modeling Data Free
- Step 6: Sharing Insights Free
- Data Prep & EDA Free
- Key Takeaways Free
- QUIZ: Intro to Data Science Free
- Section Introduction Pro
- Project Scoping Steps Pro
- Think Like an End User Pro
- Brainstorm Problems Pro
- Brainstorm Solutions Pro
- Supervised vs Unsupervised Learning Pro
- Identify Data Requirements Pro
- Data Structures Pro
- Model Features Pro
- Data Sources Pro
- Data Scope Pro
- Summarize the Scope Pro
- Key Takeaways Pro
- QUIZ: Scoping a Project Pro
- Section Introduction Pro
- Data Gathering Process Pro
- Data Sources Pro
- Structured vs Unstructured Data Pro
- The Pandas DataFrame Pro
- Reading Flat Files Pro
- DEMO: Reading Flat Files Pro
- Reading Excel Files Pro
- Connecting to a SQL Database Pro
- Quickly Exploring a DataFrame Pro
- ASSIGNMENT: Gathering Data Pro
- SOLUTION: Gathering Data Pro
- Key Takeaways Pro
- QUIZ: Gathering Data Pro
- Section Introduction Pro
- Data Cleaning Overview Pro
- Data Types Pro
- Converting to DateTime Pro
- Converting to Numeric Pro
- DEMO: Converting Data Types Pro
- ASSIGNMENT: Converting Data Types Pro
- SOLUTION: Converting Data Types Pro
- Data Issues Overview Pro
- Finding Missing Data Pro
- DEMO: Finding Missing Data Pro
- Handling Missing Data Pro
- Removing Missing Data Pro
- Imputing Missing Data Pro
- Resolving Missing Data Pro
- ASSIGNMENT: Missing Data Pro
- SOLUTION: Missing Data Pro
- Finding Inconsistent Text & Typos Pro
- Handling Inconsistent Text & Typos Pro
- Updating Values Based on a Logical Condition Pro
- Mapping Values Pro
- Cleaning Text Pro
- ASSIGNMENT: Inconsistent Text & Typos Pro
- SOLUTION: Inconsistent Text & Typos Pro
- Finding Duplicate Data Pro
- Handling Duplicate Data Pro
- ASSIGNMENT: Duplicate Data Pro
- SOLUTION: Duplicate Data Pro
- Finding Outliers Pro
- Histograms Pro
- Box Plots Pro
- Standard Deviation Pro
- Handling Outliers Pro
- DEMO: Review Cleaned Data Pro
- ASSIGNMENT: Outliers Pro
- SOLUTION: Outliers Pro
- Creating New Columns Pro
- Creating Numeric Columns Pro
- DEMO: Creating Numeric Columns Pro
- ASSIGNMENT: Creating Numeric Columns Pro
- SOLUTION: Creating Numeric Columns Pro
- Creating DateTime Columns Pro
- DEMO: Creating DateTime Columns Pro
- ASSIGNMENT: Creating DateTime Columns Pro
- SOLUTION: Creating DateTime Columns Pro
- Creating Text Columns Pro
- DEMO: Creating Text Columns Pro
- ASSIGNMENT: Creating Text Columns Pro
- SOLUTION: Creating Text Columns Pro
- Key Takeaways Pro
- QUIZ: Cleaning Data Pro
- Section Introduction Pro
- Exploratory Data Analysis Overview Pro
- Filtering Pro
- DEMO: Filtering Pro
- Sorting Pro
- DEMO: Sorting Pro
- Grouping Pro
- DEMO: Grouping Pro
- ASSIGNMENT: Exploring Data Pro
- SOLUTION: Exploring Data Pro
- Data Visualization Overview Pro
- Data Visualization with Pandas Pro
- DEMO: Data Visualization with Pandas Pro
- Pair Plots Pro
- DEMO: Pair Plots Pro
- Distributions Pro
- DEMO: Distributions Pro
- Common Distributions Pro
- The Normal Distribution Pro
- ASSIGNMENT: Distributions Pro
- SOLUTION: Distributions Pro
- Scatter Plots Pro
- DEMO: Scatter Plots Pro
- Correlations Pro
- DEMO: Correlations Pro
- ASSIGNMENT: Correlations Pro
- SOLUTION: Correlations Pro
- Data Visualization in Practice Pro
- EDA Tips Pro
- Key Takeaways Pro
- QUIZ: Exploratory Data Analysis Pro
- Section Introduction Pro
- Case Study: Preparing for Modeling Pro
- Data Prep for EDA vs Modeling Pro
- Model Preparation Steps Pro
- Creating a Single Table Pro
- Appending Pro
- DEMO: Appending Pro
- Joining Pro
- DEMO: Joining Pro
- Types of Joins Pro
- DEMO: Types of Joins Pro
- DEMO: Creating a Single Table Pro
- ASSIGNMENT: Creating a Single Table Pro
- SOLUTION: Creating a Single Table Pro
- Preparing Rows for Modeling Pro
- DEMO: Preparing Rows for Modeling Pro
- ASSIGNMENT: Preparing Rows for Modeling Pro
- SOLUTION: Preparing Rows for Modeling Pro
- Preparing Columns for Modeling Pro
- Dummy Variables Pro
- DEMO: Dummy Variables Pro
- Preparing DateTime Columns Pro
- DEMO: Preparing DateTime Columns Pro
- ASSIGNMENT: Prepare Columns for Modeling Pro
- SOLUTION: Prepare Columns for Modeling Pro
- Feature Engineering Pro
- Feature Transformations Pro
- Feature Scaling Pro
- Proxy Variables Pro
- Feature Engineering Tips Pro
- ASSIGNMENT: Feature Engineering Pro
- SOLUTION: Feature Engineering Pro
- PREVIEW: Applying Algorithms Pro
- Key Takeaways Pro
- QUIZ: Preparing for Modeling Pro