About this Course
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다음 전문 분야의 6개 강좌 중 6번째 강좌:

100% 온라인

지금 바로 시작해 나만의 일정에 따라 학습을 진행하세요.

유동적 마감일

일정에 따라 마감일을 재설정합니다.

완료하는 데 약 17시간 필요

권장: 4 weeks of study, 2-4 hours/week...

영어

자막: 영어

귀하가 습득할 기술

Statistical InferenceStatistical AnalysisStatistical Hypothesis Testing

다음 전문 분야의 6개 강좌 중 6번째 강좌:

100% 온라인

지금 바로 시작해 나만의 일정에 따라 학습을 진행하세요.

유동적 마감일

일정에 따라 마감일을 재설정합니다.

완료하는 데 약 17시간 필요

권장: 4 weeks of study, 2-4 hours/week...

영어

자막: 영어

강의 계획 - 이 강좌에서 배울 내용

1
완료하는 데 1시간 필요

Course Orientation

In the course orientation, you will become familiar with the course, your classmates, and our learning environment. The orientation will also help you obtain the technical skills required for the course.

...
2 videos (Total 7 min), 6 readings, 1 quiz
2개의 동영상
Excel Data Analysis Toolpak1m
6개의 읽기 자료
Syllabus10m
About the Discussion Forums4m
Glossary15m
Using Excel for this Course10m
Updating Your Profile10m
Social Media4m
1개 연습문제
Orientation Quiz10m
완료하는 데 4시간 필요

Module 1: Hypothesis Testing

Watch any infomercial and you hear many outrageous promises. Use this cream and your skin will look 80% firmer! Use this supplement and you will lose 10 pounds in the first 10 days! Are they telling you the truth? Are they all lying? The only way to know the answer to any of these questions is to scientifically test the claim being made – that is what we call hypothesis testing and what we will learn in this module.

...
11 videos (Total 80 min), 2 readings, 6 quizzes
11개의 동영상
1-2.1. Analyzing the Result8m
1-3.1. Two-Tail Test for Mean10m
1-3.2. Two-Tail Test for Mean in Excel4m
1-4.1. One-Tail Test for Mean5m
1-4.2. Left-Tail Test for Mean in Excel3m
1-4.3. Right-Tail Test for Mean in Excel6m
1-5.1. Testing the Proportion12m
1-5.2. Left-Tail Test for Proportion in Excel5m
1-5.3. Right-Tail Test for Proportion in Excel3m
1-5.4. Two-Tail Test for Proportion in Excel5m
2개의 읽기 자료
Module 1 Overview3m
Module 1 Readings1h
6개 연습문제
Lesson 1-1 Practice Quiz15m
Lesson 1-2 Practice Quiz6m
Lesson 1-3 Practice Quiz15m
Lesson 1-4 Practice Quiz15m
Lesson 1-5 Practice Quiz15m
Module 1 Quiz30m
2
완료하는 데 6시간 필요

Module 2: Statistical Inference Based on Two Samples

Does the medicine a person is taking to treat his condition really work better than a sugar pill? Is the new chip-enabled credit card more secure than the magnetic card? How do you know whether the claims being made about anything being “better than” or “faster than” a competitor are true? In this module we will learn to make this comparison.

...
11 videos (Total 93 min), 2 readings, 7 quizzes
11개의 동영상
2-1.2. Testing for No Difference in Means in Excel9m
2-1.3. Two-Tail Mean Test for Two Samples and Calculating the Confidence Interval in Excel6m
2-2.1. One-Tail Test of the Means9m
2-2.2. One-Tail Test of the Means in Excel5m
2-3.1. Testing for a Specific Value in Means6m
2-4.1. Paired Tests9m
2-4.2. Paired Test in Excel7m
2-5.1. Test of Proportions11m
2-5.2. One-Tail Test of Proportions for Two Samples in Excel6m
2-5.3. Two-Tail Test of Proportions for Two Samples in Excel3m
2개의 읽기 자료
Module 2 Overview3m
Module 2 Readings1h
6개 연습문제
Lesson 2-1 Practice Quiz15m
Lesson 2-2 Practice Quiz15m
Lesson 2-3 Practice Quiz15m
Lesson 2-4 Practice Quiz15m
Lesson 2-5 Practice Quiz15m
Module 2 Quiz30m
3
완료하는 데 4시간 필요

Module 3: Simple Linear Regression

Does your job involve a lot of sitting? If so, you are at higher risk of coronary heart disease. How do I know this? We got to know the relationship between coronary heart disease and sitting when researchers studied a cohort of London bus drivers and bus conductors from 1947 to 1972. If you want to know more, then read on!

...
9 videos (Total 70 min), 2 readings, 6 quizzes
9개의 동영상
3-2.1. Least Square Methods7m
3-2.2. Least Square Method in Excel3m
3-3.1. Assessing the Regression Model10m
3-3.2. Testing the Significance in Excel4m
3-4.1. Using the Model10m
3-4.2. Simple Linear Regression: Excel Output Analysis7m
3-5.1. Model Assumptions and Limitations8m
3-5.2. Residual Analysis in Excel4m
2개의 읽기 자료
Module 3 Overview3m
Module 3 Readings1h
6개 연습문제
Lesson 3-1 Practice Quiz15m
Lesson 3-2 Practice Quiz15m
Lesson 3-3 Practice Quiz4m
Lesson 3-4 Practice Quiz15m
Lesson 3-5 Practice Quiz15m
Module 3 Quiz30m
4
완료하는 데 3시간 필요

Module 4: Multiple Linear Regression

You are trying to predict next month’s sales numbers. You know that dozens, maybe even hundreds, of things like the weather, competitor’s promotions, rumors, etc. can impact the number. You talk to five people and each one has an idea about what makes the biggest impact, and the only thing they offer is “trust me.” Do you wish there was a better way of doing this rather than relying on blind faith? Well, there is. We can use Multiple Regression to sort through this mess and bring the focus to factors that really do matter.

...
7 videos (Total 56 min), 2 readings, 4 quizzes
7개의 동영상
4-1.2. Developing Multiple Regression Model in Excel6m
4-1.3. Multiple Regression: Excel Output Analysis5m
4-2.1. Qualitative Data – Two Categories12m
4-2.2. Dummy Variable in Excel – Two Categories6m
4-3.1. Qualitative Data – Many Categories6m
4-3.2. Dummy Variable in Excel – Many Categories5m
2개의 읽기 자료
Module 4 Overview3m
Module 4 Readings1h
4개 연습문제
Lesson 4-1 Practice Quiz15m
Lesson 4-2 Practice Quiz15m
Lesson 4-3 Practice Quiz15m
Module 4 Quiz30m
4.8
53개의 리뷰Chevron Right

50%

이 강좌를 통해 확실한 경력상 이점 얻기

Inferential and Predictive Statistics for Business의 최상위 리뷰

대학: SGMay 20th 2017

Very good introductory Statistics course. The topic selection is very pertinent to meet the need of a manager to analyze data and to make decision. Quality of teaching is GREAT.

대학: MCOct 6th 2016

Really great course! With a little bit of data you can explain anything! The course is really easy to understand with great and interesting examples! Thanks a lot!

강사

Avatar

Fataneh Taghaboni-Dutta

Clinical Professor of Business Administration
University of Illinois, Urbana-Champaign College of Business Department of Business Administration

Start working towards your Master's degree

이 강좌은(는) 일리노이대학교 어버너-섐페인캠퍼스의 100% 온라인 Master of Business Administration (iMBA) 중 일부입니다. 전체 프로그램을 수료하면 귀하의 강좌가 학위 취득에 반영됩니다.

일리노이대학교 어버너-섐페인캠퍼스 정보

The University of Illinois at Urbana-Champaign is a world leader in research, teaching and public engagement, distinguished by the breadth of its programs, broad academic excellence, and internationally renowned faculty and alumni. Illinois serves the world by creating knowledge, preparing students for lives of impact, and finding solutions to critical societal needs. ...

Managerial Economics and Business Analysis 전문 분야 정보

In order to effectively manage and operate a business, managers and leaders need to understand the market characteristics and economic environment they operate in. In this Specialization, you will build a solid understanding of the operation of markets and the macro-economic environment with real-world examples. You will be able to identify firm and country-level economic factors that impact business decisions, develop an analytical framework using statistical tools, and apply economic theory and data in the analysis of business environment and trends to make effective business decisions. The capstone project involves an in-depth analysis of an actual business situation in which you will examine the global economic environment of a business. The final project will be a business plan that uses statistical tools and economic theory to create a comprehensive analysis of the microeconomic and macroeconomic environment in which the focal company operates. This Specialization is part of the University of Illinois Masters of Business Administration degree program, the iMBA. Learn more about the admission into the program here and how your Coursera work can be leveraged if accepted into the program. You can also start with for-credit courses within the Illinois iMBA degree program....
Managerial Economics and Business Analysis

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