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所在平台: Udemy |
课程主页: https://www.udemy.com/course/python-foundations-for-data-analysis/
课程评论：没有评论
课程名称: Python 数据分析与商业智能 概述: 本课程是一个实践导向的项目基础课程，旨在帮助学员掌握 Python 在数据分析和商业智能中的核心构建块。课程将从 Python 语言和生态系统入手，安装 Anaconda 和 Jupyter Notebooks，编写我们的第一段代码，并回顾关键的 Python 数据类型及其属性。接下来，我们将深入学习基础的 Python 工具，如变量、数值和字符串运算符、循环、自定义函数等。学员将学习如何创建和处理原始数据，定义条件逻辑，遍历可迭代对象或索引，并提取存储在多种数据类型（包括字典、列表、元组等）中的值。 在整个课程中，学员将扮演 Maven Ski Shop 的数据分析实习生，帮助该全球第一滑雪及冬季用品商店利用 Python 数据分析技能跟踪库存、定价和销售表现。 课程大纲: - 为什么选择 Python 进行数据分析? 介绍 Python 分析生态系统以及它为何成为许多数据分析师的首选编程工具。 - Jupyter Notebooks 安装 Anaconda 并创建第一个 Jupyter Notebook，这是一个为数据分析设计的用户友好的 Python 编码环境。 - Python 数据类型 介绍原生 Python 数据类型、常见用例、类型转换方法，以及迭代性和可变性等关键概念。 - 变量 学习如何命名和存储内存中的值，以及如何覆盖、删除和跟踪这些值。 - 数值数据 学习如何处理数值数据，并使用数值函数执行各种算术操作。 - 字符串 学习如何通过索引和切片操作文本，计算字符串长度，应用各种字符串方法，并打印格式化字符串以包含变量。 - 条件逻辑 学习如何使用 IF 语句和布尔运算符建立条件逻辑，控制程序流程。 - 序列数据类型 学习如何创建、修改和嵌套列表、元组和范围，以便在单个变量中存储多个值。 - 循环 理解 For 和 While 循环的逻辑，学习如何完善循环逻辑并处理常见错误。 - 字典与集合 解决使用列表时的局限性，探讨在常见场景中使用字典和集合的情况。 - 函数 学习如何在 Python 中创建自定义函数以提高生产力，以及如何导入存储在模块或包中的外部函数。 - 操作 Excel 表格 导入 openpyxl 包，并使用所学习的 Python 技能操作 Excel 工作表中的数据。 - 期末项目 导入并操作 Excel 工作簿中的数据。 立即注册即可获得终身访问以下内容： - 11+ 小时高质量视频 - Python 基础 PDF 电子书（300+ 页） - 可下载的项目文件及解决方案 - 专家支持与问答论坛 - 30 天退款保证 如果您是数据分析师、数据科学家或商业智能专业人士，想要建立扎实的 Python 基础并为您的简历添加强大的数据分析技能，这就是适合您的课程！ 祝您学习愉快！ - Chris Bruehl（Python 专家及主任讲师，Maven Analytics）
This is a hands-on, project-based course designed to help you master the core building blocks of Python for data analysis and business intelligence.We'll start by introducing the Python language and ecosystem, installing Anaconda and Jupyter Notebooks where we'll write our first lines of code, and reviewing key Python data types and properties.From there we'll dive into foundational Python tools like variables, numeric and string operators, loops, custom functions, and more. You'll learn how to create and manipulate raw data, define conditional logic, loop through iterables or indices, and extract values stored in a wide variety of data types including dictionaries, lists, tuples, and more.Throughout the course you'll play the role of a Data Analytics Intern for Maven Ski Shop, the world's #1 store for skis, snowboards and winter gear. Using the skills you learn throughout the course, you'll help the Maven team track inventory, pricing, and sales performance using your Python data analytics skills. COURSE OUTLINE:Why Python for Data Analytics?Introduce the Python analytics ecosystem and why it's the programming tool of choice for many data analystsJupyter NotebooksInstall Anaconda and create your first Jupyter Notebook, a user-friendly Python coding environment designed for data analysisPython Data TypesIntroduce native Python data types, common use cases, type conversion methods, and key concepts like iteration and mutabilityVariablesLearn how to name and store values in memory using variables, as well as how to overwrite, delete and track themNumeric DataLearn how to work with numeric data, and use numeric functions to perform a range of arithmetic operationsStringsLearn how to manipulate text via indexing and slicing, calculate string lengths, apply various string methods, and print f-strings to include variablesConditional LogicLearn how to use IF statements and Boolean operators to establish conditional logic and control the flow of your programsSequence Data TypesLearn how to create, modify, and nest lists, tuples, and ranges, all of which allow you to store many values within a single variableLoopsUnderstand the logic behind For and While loops and learn how to refine loop logic and handle common errorsDictionaries & SetsAddress the limitations of working with lists and explore common scenarios for using dictionaries and sets in their placeFunctionsLearn how to create custom functions in Python to boost productivity, and how to import external functions stored in modules or packagesManipulating Excel SheetsImport the openpyxl package and manipulate data from an Excel worksheet using the Python skills you've learned throughout the courseFinal ProjectImport and manipulate data from an Excel workbookJoin today and get immediate, lifetime access to the following:11+ hours of high-quality videoPython Foundations PDF ebook (300+ pages)Downloadable project files & solutionsExpert support and Q & A forum30-day money-back guaranteeIf you're a data analyst, data scientist, or business intelligence professional looking to build a strong Python foundation and add powerful data analytics skills to your resume, this is the course for you!Happy learning!-Chris Bruehl (Python Expert & Lead Instructor, Maven Analytics)__________Looking for our full business intelligence stack? Search for "Maven Analytics" to browse our full course library, including Excel, Power BI, MySQL, Tableau and Machine Learning courses!See why our courses are among the TOP-RATED on Udemy:"Some of the BEST courses I've ever taken. I've studied several programming languages, Excel, VBA and web dev, and Maven is among the very best I've seen!" Russ C."This is my fourth course from Maven Analytics and my fourth 5-star review, so I'm running out of things to say. I wish Maven was in my life earlier!" Tatsiana M."Maven Analytics should become the new standard for all courses taught on Udemy!" Jonah M.
