In this course, you'll continue developing your data science skills in Python by working with one of the most fundamental data science libraries—NumPy. You'll create NumPy arrays, load and save NumPy data, and analyze data in arrays. You'll also manipulate and modify data in those arrays.

Python Data Science: NumPy
本课程是 Using Data Science Tools in Python 专项课程 的一部分

位教师:Bill Rosenthal
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您将学到什么
In this course, you will manage and analyze data with NumPy arrays, and manipulate and modify data with NumPy arrays.
您将获得的技能
要了解的详细信息

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1 项作业
January 2026
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该课程共有3个模块
The foundation of data science in Python® is NumPy. Most of your work will involve NumPy, whether directly or indirectly. So, you'll leverage the power of this library to manage your data and extract useful insights from that data.
涵盖的内容
1篇阅读材料5个插件
While analyzing data is an important part of the data science process, so is changing that data to meet your needs. Whether it's to prepare and clean the data, or to modify it for easier analysis and presentation, being able to transform your NumPy arrays is crucial.
涵盖的内容
4个插件
You'll wrap things up and then validate what you've learned in this course by taking an assessment.
涵盖的内容
1篇阅读材料1个作业
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