When will I have access to the lectures and assignments?

To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.

What will I get if I subscribe to this Specialization?

When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.

Is financial aid available?

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

Defining, Describing, and Visualizing Data

Defining, Describing, and Visualizing Data

本课程是 The Data Driven Manager 专项课程的一部分

位教师：Wendy Martin

2,223 人已注册

包含在中

了解更多

5个模块

深入了解一个主题并学习基础知识。

15 条评论

初级等级

推荐体验

灵活的计划

9 小时完成

自行安排学习进度

攻读学位

了解更多

5个模块

深入了解一个主题并学习基础知识。

15 条评论

初级等级

推荐体验

灵活的计划

9 小时完成

自行安排学习进度

攻读学位

了解更多

您将学到什么

Classify types of data with scales of measurement
Calculate descriptive statistics and create graphical representations using R software
Solve problems and make decisions using probability distributions

您将获得的技能

您将学习的工具

要了解的详细信息

可分享的证书

添加到您的领英档案

作业

7 项作业

授课语言：英语（English）

91%

of learners achieved a positive career outcome

了解顶级公司的员工如何掌握热门技能

了解关于 Coursera for Business 的更多信息

Petrobras, TATA, Danone, Capgemini, P&G 和 L'Oreal 的徽标

积累特定领域的专业知识

本课程是 The Data Driven Manager 专项课程专项课程的一部分

在注册此课程时，您还会同时注册此专项课程。

向行业专家学习新概念
获得对主题或工具的基础理解
通过实践项目培养工作相关技能
获得可共享的职业证书

该课程共有5个模块

As leaders in your chosen field, you need to not only know how to ask the right questions but also answer them using data-based methods. Through this class, you will be able to get to the bottom of what you really want to know, describe the associated data related to that question, and visualize the information from that data to understand and explain the results.

This course can be taken for academic credit as part of CU Boulder’s Master of Engineering in Engineering Management (ME-EM) degree offered on the Coursera platform. The ME-EM is designed to help engineers, scientists, and technical professionals move into leadership and management roles in the engineering and technical sectors. With performance-based admissions and no application process, the ME-EM is ideal for individuals with a broad range of undergraduate education and/or professional experience. Learn more about the ME-EM program at https://hua.dididi.sbs/degrees/me-engineering-management-boulder.

单元详情

Upon completion of this module, students will be able to classify types of data using measurement scales.

涵盖的内容

8个视频3篇阅读材料2个作业2个讨论话题

8个视频总计36分钟

Welcome to Defining, Describing and Visualizing Data3分钟
Introduction to Data and Measurement1分钟
Metrics, Data and Statistics7分钟
The Difference Between Data and Measurement6分钟
Measurement Scales: Nominal and Ordinal6分钟
Measurement Scales: Interval, Ratio and Absolute5分钟
The Big 5 Aspects of Data4分钟
Sampling Concepts3分钟

3篇阅读材料总计21分钟

Course Updates and Accessibility Support1分钟
Non-Credit Students: Welcome and Where to Find Help10分钟
Course Materials Location10分钟

2个作业总计60分钟

Measurement Scales Practice Assessment30分钟
Assessment: Data and Measurement30分钟

2个讨论话题总计20分钟

Introduce Yourself!10分钟
Data and Measurement10分钟

Upon completion of this module, students will be able to work with datasets in RStudio and ROIStat.

涵盖的内容

8个视频1个作业1个讨论话题

8个视频总计33分钟

Introduction to Working with Data in RStudio and ROIStat1分钟
Installing R and RStudio3分钟
Installing Packages3分钟
Customizing RStudio4分钟
Importing Data4分钟
Data Types and Structures, Useful Functions5分钟
More Useful Functions, Labels, Missing Values7分钟
Installing and Using ROIStat6分钟

1个作业总计30分钟

Working with Data in RStudio and ROIStat30分钟

1个讨论话题总计10分钟

Working with RStudio and ROIStat10分钟

Upon completion of this module, students will be able to use RStudio and ROIStat to calculate descriptive statistics to describe location, spread, and shape of data and create visual representations of data.

涵盖的内容

12个视频1个作业2个讨论话题

12个视频总计61分钟

Introduction to Describing Data1分钟
Create a Run Chart5分钟
Create an Ungrouped Histogram5分钟
Create a Grouped Histogram5分钟
Interpret Histograms and Create Density Plots7分钟
Box and Whisker Plots5分钟
Scatterplots4分钟
Measures of Central Tendency: The Mean4分钟
Measures of Central Tendency: The Median and Mode6分钟
The Range, Standard Deviation, and Variance6分钟
Skewness and Kurtosis6分钟
Correlation and Association5分钟

1个作业总计30分钟

Describing Data Graphically and Numerically30分钟

2个讨论话题总计20分钟

Describing Data Graphically10分钟
Describing Data Numerically10分钟

Upon completion of this module, students will be able to apply the rules and conditions of probability to make decisions and solve problems.

涵盖的内容

8个视频1个作业1个讨论话题

8个视频总计34分钟

Introduction to Determining Probabilities1分钟
Basic Probability3分钟
Mutually vs Non-Mutually Exclusive Events5分钟
Independent vs Dependent Events4分钟
Conditional Probability4分钟
Probability Practice Problem6分钟
Probability Distributions Part 16分钟
Probability Distributions Part 25分钟

1个作业总计30分钟

Determining Probabilities30分钟

1个讨论话题总计10分钟

Determining Probabilities10分钟

Upon completion of this module, students will be able to apply both discrete and continuous probability distributions to make decisions and solve problems using RStudio and ROIStat.