Perform an Initial Data Analysis

课程
en
英语
15 时
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  • 来自openclassrooms.com
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课程详情

教学大纲

Part 1 - Cleanse Your Data Set
1. Get the Most Out of This Course
2. Identify Different Types of Errors
3. Deal with Missing Attributes, Outliers, and Duplicates
4. Cleanse Your Dataset using Python
Quiz: Check Your Knowledge About Cleansing a Dataset

Part 2 - Represent the Different Types of Variables
1. Adopt the Basic Terminology Used in Statistics
2. Discover the Four Variable Types
3. Represent the Empirical Distribution of a Variable
4. Represent Variables in the Form of a Table
Quiz: Check Your Knowledge About Representing Variables

Part 3 - Perform Univariate Analyses
1. Understand the Purpose of Univariate Analysis
2. Calculate Measures of Central Tendency
3. Calculate the Value Spread in your Data
4. Calculate Measures of Shape
5. Explore Measures of Concentration
Quiz: Check your Knowledge About Performing a Univariate Analysis

Part 4 - Perform Bivariate Analyses
1. Understand the Purpose of Bivariate Analysis
2. Find Correlations in your Data
3. Analyze Correlations between Two Quantitative Variables
4. Analyze Two Quantitative Variables using Linear Regression
5. Analyze One Quantitative and One Qualitative Variable using ANOVA
6. Analyze Two Qualitative Variables using the Chi-Square Test
7. Get Some Practice Performing Bivariate Analyses

Certificate

先决条件

To succeed in this course, you will need a basic knowledge of Python. If you are unfamiliar with this programming language, we highly encourage you to take the following courses: Learn Python Basics for Data Analysis and Use Python Libraries for Data Science.

讲师

Nicolas Rangeon
Nicolas Rangeon, Data scientist, instructor & Computer engineer (Université de Technologie de Compiègne)

Ad Prewitt
Dr. Anderson D. Prewitt (@dradprewitt) currently works as a data scientist and strategy consultant. He is the founder of Prewitt Solutions.

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OpenClassrooms (原名 le Site du Zéro 或 SdZ)是一个提供计算机、科学和创业课程的网站。

在线课程可以由该网站的团队、合作大学或大学校的教授或 OpenClassrooms 成员自己教授。

目前,课程有多种形式:MOOC(大规模在线开放课程)、网络文本、电子书、书籍和视频。公司为某些课程颁发证书,包括与 IESA Multimedia 合作颁发的国家承认的证书。

平台

OpenClassrooms (原名 le Site du Zéro 或 SdZ)是一个提供计算机、科学和创业课程的网站。

在线课程可以由该网站的团队、合作大学或大学校的教授或 OpenClassrooms 成员自己教授。

目前,课程有多种形式:MOOC(大规模在线开放课程)、网络文本、电子书、书籍和视频。公司为某些课程颁发证书,包括与 IESA Multimedia 合作颁发的国家承认的证书。

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