数据科学家的职业路径 by Codecademy

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Welcome to the Data Scientist Career Path
 
 
1. Welcome to the Data Scientist Career Path
 
Helpful Resources
 
Community Resources
Resume 
2. Getting Started with Data Science
 
Introduction: Getting Started with Data Science
1 info
 
Introduction to Data Science
2 lessons, 1 article
 
Review: Getting Started with Data Science
1 info
 
3. Python Fundamentals
 
Introduction: Python Fundamentals
1 info
 
Python Syntax and Variable Types
1 lesson, 1 quiz, 1 doc, 1 project
 
Python Functions
1 lesson, 1 quiz, 2 articles, 1 project
 
Pair Programming: Python Syntax
1 info
 
Python Control Flow
1 lesson, 1 doc, 1 quiz, 2 articles, 1 project
 
Getting Started Off-Platform
6 articles, 1 doc
 
Python Lists
2 lessons, 3 articles, 1 doc, 2 quizzes, 2 projects, 1 video
 
Code Review: Frida Kahlo Retrospective
1 info
 
Python Lists Challenge Project
1 info
 
Python Loops
2 lessons, 1 doc, 1 quiz, 1 article, 1 project
 
Python Strings
3 lessons, 2 quizzes, 1 doc, 1 project
 
Python Dictionaries
2 lessons, 1 doc, 2 quizzes, 1 project
 
Python Dictionaries Challenge Project
1 project
 
Python Classes
1 lesson, 1 quiz, 1 project
 
Python Modules
1 lesson, 1 doc, 2 videos
 
Python Files
1 lesson, 1 doc, 1 quiz, 1 project
 
Python Cumulative Challenge Project
1 info
 
Review: Python Fundamentals
1 info
 
4. Python Portfolio Project
 
Group Project: U.S. Medical Insurance Costs
1 info
 
U.S. Medical Insurance Costs
1 portfolio
 
5. Data Acquisition
 
Introduction: Data Acquisition
1 info
 
Getting Started with Data Acquisition
2 articles
 
SQL
4 articles, 3 lessons, 2 quizzes, 1 project, 1 tutorial
 
Code Review: SQL Challenge Projects
1 info
 
SQL Challenge Projects
3 projects
 
Web Scraping
1 lesson, 1 quiz, 1 project
 
Review: Data Acquisition
1 info
 
6. Data Manipulation with Pandas
 
Introduction: Data Manipulation with Pandas
1 info
 
Python Lambda Functions
1 article, 1 lesson
 
Hands-On with Pandas
1 article, 2 docs, 2 lessons, 2 quizzes, 1 project
 
Aggregates in Pandas
1 lesson, 2 docs, 1 quiz, 1 project
 
Multiple Tables in Pandas
1 lesson, 1 doc, 1 quiz, 1 project
 
Data Manipulation Challenge Project
1 project
 
Review: Data Manipulation with Pandas
1 info
 
7. Data Wrangling and Tidying
 
Introduction: Data Wrangling and Tidying
1 info
 
Fundamentals of Data Wrangling and Tidying
1 article
 
Introduction to Regular Expressions
1 lesson, 1 resource, 1 quiz
 
How to Clean Data with Python
1 lesson, 1 doc, 1 quiz, 1 project
 
Tidy Data
2 articles
 
Pair Programming: Data Wrangling and Tidying
1 info
 
Exploratory Data Analysis for Data Wrangling and Tidying
2 articles
 
Review: Data Wrangling and Tidying
1 info
 
8. Summary Statistics
 
Introduction: Summary Statistics
1 info
 
Variable Types
1 article, 1 lesson, 1 quiz, 1 project
 
Mean, Median, and Mode
3 lessons, 1 doc, 1 quiz, 1 project
 
Variance and Standard Deviation
2 lessons, 1 quiz, 1 project
 
Distributions
2 lessons, 2 quizzes, 2 projects
 
Quartiles, Quantiles, and Interquartile Range
4 lessons, 2 quizzes, 2 projects
 
Summary Statistics for Categorical Data
1 lesson, 1 quiz, 1 project
 
Visualizing Categorical Data
1 lesson, 1 project, 1 quiz
 
Data Transformation
3 articles, 1 project
 
Associations between Variables
3 lessons, 1 quiz, 1 project
 
Pair Programming: Summary Statistics
1 info
 
Exploratory Data Analysis for Summary Statistics
1 article
 
Review: Summary Statistics
1 info
 
9. Hypothesis Testing
 
Introduction: Hypothesis Testing
1 info
 
Hypothesis testing: Testing a Sample Statistic
2 articles, 3 lessons, 1 doc, 1 quiz, 1 project
 
Hypothesis Testing: Testing an Association
1 lesson, 1 quiz, 1 project
 
Experimental Design
1 article, 2 lessons, 1 quiz, 1 project
 
Hypothesis Testing Projects
3 projects
 
Review: Hypothesis Testing
1 info
 
10. Data Visualization
 
Introduction: Data Visualization
1 info
 
Exploratory Data Analysis for Data Visualization
3 articles
 
Data Visualization with Matplotlib
3 lessons, 1 doc, 1 info, 2 quizzes, 1 project, 1 article, 1 resource
 
Matplotlib Challenge Projects
1 info, 1 article, 3 projects, 1 lesson
 
Advanced Graphing with Seaborn
2 lessons, 1 doc, 1 quiz, 2 articles, 1 project
 
Seaborn Challenge Projects
2 infos
 
Best Practices for Data Visualization
1 article
 
Review: Data Visualization
1 info
 
11. Data Visualization Portfolio Project
 
Group Project: Life Expectancy and GDP
1 info
 
Life Expectancy and GDP
1 portfolio
 
12. Communicating Data Science Findings
 
Introduction: Communicating Data Science Findings
1 info
 
Communicating Data Science Findings
4 articles
 
Review: Communicating Data Science Findings
1 info
 
13. Data Analysis Portfolio Project
 
Biodiversity in National Parks
1 portfolio
 
14. Natural Language Processing
 
Introduction: Natural Language Processing
1 info
 
Getting Started With Natural Language Processing
1 lesson, 1 reading, 1 quiz
 
Pair Programming: Regex and Text Preprocessing
1 info
 
Text Preprocessing
1 lesson, 1 reading, 1 quiz
 
Bag-of-Words
1 lesson, 1 doc, 1 quiz, 1 project
 
Term Frequency-Inverse Document Frequency
1 lesson, 1 doc, 1 quiz, 1 project
 
Word Embeddings
1 lesson, 1 doc, 1 quiz, 1 project
 
Review: Natural Language Processing
1 info
 
15. Foundations of Machine Learning: Supervised Learning
 
Introduction: Foundations of Machine Learning: Supervised Learning
1 info
 
Introduction To Machine Learning
1 lesson, 2 readings, 2 articles
 
Supervised Learning: Regression
1 article, 2 lessons, 1 doc, 1 quiz, 1 project
 
Multiple Linear Regression
1 article, 1 lesson, 1 doc, 1 quiz
 
Code Review: Yelp Rating Predictor
1 info
 
Regression Challenge Project
1 info, 1 article, 1 project
 
Supervised Learning: Introduction to Classification with K-Nearest Neighbors
2 lessons, 1 doc, 1 quiz, 1 project
 
Pair Programming: Evaluating Your Model
1 info
 
Evaluating and Improving Your Model
3 articles, 1 lesson, 1 quiz, 1 doc, 1 reading
 
Supervised Learning: More Classification Models
3 lessons, 3 docs, 3 quizzes, 3 projects
 
Supervised Learning: Advanced Classification Models
3 lessons, 3 docs, 3 quizzes, 3 projects
 
Classification Challenge Project
1 info
 
Review: Foundations of Machine Learning: Supervised Learning
1 info
 
16. Foundations of Machine Learning: Unsupervised Learning
 
Introduction: Foundations of Machine Learning: Unsupervised Learning
1 info
 
K-Means Clustering
2 lessons, 1 doc, 1 quiz, 1 project
 
Hierarchical Clustering
1 article
 
Principal Component Analysis
1 article
 
Unsupervised Learning Challenge Project
1 info
 
Review: Foundations of Machine Learning: Unsupervised Learning
1 info
 
17. Foundations of Deep Learning
 
Introduction: Foundations of Deep Learning
1 info
 
Introduction to Deep Learning
3 articles, 1 lesson, 1 reading
 
Review: Foundations of Deep Learning
1 info
 
18. Machine Learning Portfolio Project
 
Group Project: OKCupid Date-A-Scientist
1 info
 
OkCupid Date-A-Scientist
1 portfolio
 
19. SQL for Interview Prep
 
Introduction: SQL for Interview Prep
1 info
 
Aggregate Functions
2 lessons, 1 quiz, 4 projects
 
Multiple Tables
2 lessons, 1 quiz, 1 project
 
Window Functions
2 lessons, 1 quiz, 1 project
 
Pair Programming: SQL Interview Prep
1 info
 
SQL Interview Prep
1 lesson, 1 article
 
Review: SQL for Interview Prep
1 info
 
20. Data Scientist Final Portfolio Project
 
Data Scientist Final Portfolio Project
1 portfolio
 
21. Next Steps
 
Next Steps
2 infos

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