用Python玩转数据 Data Processing Using Python
link Source: www.coursera.org
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assignment Level : Introductory
chat_bubble_outline Language : Chinese
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timer 15 hours in total

About the content

本课程 (Please click https://www.coursera.org/learn/python-data-processing for English version) 主要面向非计算机专业学生,从Python基本语法开始,到Python中如何从本地和网络上进行数据获取,如何解析和表示数据,再到如何利用Python开源生态系统SciPy对数据进行基础和高级的统计分析及可视化,到最后如何设计一个简单的GUI界面来表示和处理数据,层层推进。 整个课程以财经数据为基础,通过构建一个个喜闻乐见的案例,让大家可以以更直观的方式领略Python的简洁、优雅和健壮,同时探讨Python除了在商业领域之外在文学、社会学和新闻等人文社科类领域以及在数学和生物等理工类领域同样拥有便捷高效的数据处理能力,并可以触类旁通将其灵活应用于各专业中。 近期(2017年8月14日周内更新完毕)本课程进行了全面改版,新版主要在以下几个方面做了改变: 1. 由Python 2.x换成Python 3.x; 2. 增加网络爬虫基础实践网页爬取和解析,Web API等内容; 3. 其他包括调整了部分课程顺序,丰富了课程内容特别是项目实践部分的内容。

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Syllabus

  • Week 1 - 欢迎学习《用Python玩转数据》Welcome
    欢迎你学习《用Python玩转数据》( (Please click https://www.coursera.org/learn/python-data-processing for English version))这门课程,本课程用非计算机专业的小伙伴们能听得懂的方式来讲述如何利用Python这种简单易学的程序设计语言方便快捷地获取数据、表示数据、分析数据和展示数据,通过多个案例让大家轻松愉快地学会用Python玩转各领域数据。相信《用Python玩转数据》是一门可以让你不再害怕数据处理的计算机程序设计课,大壮...
  • Week 1 - Python基础Basics of Python
    小伙伴们,欢迎来到Module 01"Python基础"的学习! 先带大家领略一下Python简单易学和优雅健壮的特性,less is more,Python的设计者绝对深谙此道。本模块学完以后,大家可以掌握Python的基本语言结构、数据类型、基本运算、条件和循环、函数和模块等内容,用它们就可以写一些有用的程序了!Hi, boys and girls, welcome to learn Module 01 “Basics of Python”! I’ll first guide you to have a gli...
  • Week 2 - 数据获取与表示Data Acquisition and Presentation
    欢迎进入“数据获取与表示”的学习!学完本模块,大家将会掌握Python在本地数据和网络数据获取的方式,会使用Python中基础但功能十分强大的数据结构序列、字符串、列表、元组快速有效地进行数据表示以及做简单的数据处理。Welcome to learn Module 02 “Data Acquisition and Presentation”! After learning this module, you can master the modes of acquiring local data and networ...
  • Week 3 - 强大的数据结构和Python扩展库Powerful Data Structures and Python Extension Libraries
    欢迎来到”强大的数据结构和Python扩展库”!现在有没有觉得自己离可以用Python玩转数据又进了一步,学完本模块,大家将会掌握Python中高级的数据结构字典和集合,在某些应用中使用它们会非常方便,特别的,大家还会领略到Python最著名使用最广泛的科学计算包SciPy中ndarray、Series和DataFrame这些简洁高效的数据结构的魅力。Welcome to learn Module 03 “Powerful Data Structures and Python Extension Libraries...
  • Week 4 - Python数据统计和可视化Python Data Statistics and Visualization
    欢迎小伙伴们来到"Python数据统计和可视化"模块的学习!本模块将从数据处理的整个过程展现Python在数据处理和分析上独特的优势,将用很多耳熟能详喜闻乐见的案例让大家领略并掌握方法和特点,学完本模块,你可以从一堆数据中快速有效地挖掘出你想要的或者你期待的又或者是未知的结果,也可以将这些数据用各类图像来表示。另外,Python中各种第三方包的数据统计方式就如开了外挂一样强大到让你咋舌,但却是普通人也可以理解并拥有的。Welcome to learn Module 04 “Python Data Statistic...
  • Week 5 - 面向对象和图形用户界面Object Orientation and Graphical User Interface
    "面向对象和图形用户界面"欢迎你!本模块将会带大家去理解什么是面向对象,图形用户界面与面向对象的关系,这部分内容只要求理解概念,将来可以在用各种新函数时更自如更简单地上手,不要求写程序。另外图形用户界面的基本框架、常用的组建和布局管理也是大家需要掌握的部分,学完它们你会发现图形用户界面开发其实并非遥不可及。本模块有彩蛋哟~~~Welcome to Module 05 “Object Orientation and Graphical User Interface”! In this module, I will g...
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Instructors

ZHANG Li
associate professor
Department of Computer Science

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Content Designer

Nanjing University
Nanjing University (NJU) is committed to excellence in teaching and research. Located on the prosperous eastern coast of China, NJU provides a dynamic environment that nurtures learning, creativity, and discovery on one of the most beautiful campuses in the country. Taking NJU's university offerings on Coursera will be a rewarding experience for learners from every corner of the world.
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Coursera works with top universities and organizations to make some of their courses available online, and offers courses in many subjects, including: physics, engineering, humanities, medicine, biology, social sciences, mathematics, business, computer science, digital marketing, data science, and other subjects.

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