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Coursera

用Python玩转数据 Data Processing Using Python

Nanjing University via Coursera

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Overview

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,包括数据探索和预处理的具体方法,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(2019年11月6日已更新完毕)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. 丰富了Python基础的案例实际操作和讲解;
2. 增加和扩展了如NumPy包的矢量运算和广播思想及常见应用,数据探索与预处理的多个环节,基于pandas的数据分析及数据挖掘案例等。
有些是直接在原视频上修改,有些是以拓展视频的方式呈现,特别是新录制的视频因为想说的内容很多所以时长较长,很多都超过了20分钟,小伙伴们学习时可能会比较辛苦,加油加油!

Taught by

张莉

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5.0 rating, based on 1 Class Central review

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  • Ketra Zhang

    Ketra Zhang is taking this course right now.

    Like this course, nanjing university courses seem to be very vivid, using examples to use python can inspire learning promotion, can help students improve quickly, and this course can be applied to many disciplines, convenient for non-computer majors applying python with their own professional and areas of interest.Play the biggest function.

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