Об этом курсе
4.8
Оценки: 223
Рецензии: 39

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Прибл. 16 часа на выполнение

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

Английский

Субтитры: Английский

Приобретаемые навыки

Statistical InferenceStatistical AnalysisStatistical Hypothesis Testing

100% онлайн

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Гибкие сроки

Назначьте сроки сдачи в соответствии со своим графиком.

Прибл. 16 часа на выполнение

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

Английский

Субтитры: Английский

Программа курса: что вы изучите

Неделя
1
1 ч. на завершение

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 видео ((всего 7 мин.)), 6 материалов для самостоятельного изучения, 1 тест
2 видео
Excel Data Analysis Toolpak1мин
6 материала для самостоятельного изучения
Syllabus10мин
About the Discussion Forums4мин
Glossary15мин
Using Excel for this Course10мин
Updating Your Profile10мин
Social Media4мин
1 практическое упражнение
Orientation Quiz10мин
4 ч. на завершение

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 видео ((всего 80 мин.)), 2 материалов для самостоятельного изучения, 6 тестов
11 видео
1-2.1. Analyzing the Result8мин
1-3.1. Two-Tail Test for Mean10мин
1-3.2. Two-Tail Test for Mean in Excel4мин
1-4.1. One-Tail Test for Mean5мин
1-4.2. Left-Tail Test for Mean in Excel3мин
1-4.3. Right-Tail Test for Mean in Excel6мин
1-5.1. Testing the Proportion12мин
1-5.2. Left-Tail Test for Proportion in Excel5мин
1-5.3. Right-Tail Test for Proportion in Excel3мин
1-5.4. Two-Tail Test for Proportion in Excel5мин
2 материала для самостоятельного изучения
Module 1 Overview3мин
Module 1 Readings
6 практического упражнения
Lesson 1-1 Practice Quiz15мин
Lesson 1-2 Practice Quiz6мин
Lesson 1-3 Practice Quiz15мин
Lesson 1-4 Practice Quiz15мин
Lesson 1-5 Practice Quiz15мин
Module 1 Quiz30мин
Неделя
2
6 ч. на завершение

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 видео ((всего 93 мин.)), 2 материалов для самостоятельного изучения, 7 тестов
11 видео
2-1.2. Testing for No Difference in Means in Excel9мин
2-1.3. Two-Tail Mean Test for Two Samples and Calculating the Confidence Interval in Excel6мин
2-2.1. One-Tail Test of the Means9мин
2-2.2. One-Tail Test of the Means in Excel5мин
2-3.1. Testing for a Specific Value in Means6мин
2-4.1. Paired Tests9мин
2-4.2. Paired Test in Excel7мин
2-5.1. Test of Proportions11мин
2-5.2. One-Tail Test of Proportions for Two Samples in Excel6мин
2-5.3. Two-Tail Test of Proportions for Two Samples in Excel3мин
2 материала для самостоятельного изучения
Module 2 Overview3мин
Module 2 Readings
6 практического упражнения
Lesson 2-1 Practice Quiz15мин
Lesson 2-2 Practice Quiz15мин
Lesson 2-3 Practice Quiz15мин
Lesson 2-4 Practice Quiz15мин
Lesson 2-5 Practice Quiz15мин
Module 2 Quiz30мин
Неделя
3
4 ч. на завершение

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 видео ((всего 70 мин.)), 2 материалов для самостоятельного изучения, 6 тестов
9 видео
3-2.1. Least Square Methods7мин
3-2.2. Least Square Method in Excel3мин
3-3.1. Assessing the Regression Model10мин
3-3.2. Testing the Significance in Excel4мин
3-4.1. Using the Model10мин
3-4.2. Simple Linear Regression: Excel Output Analysis7мин
3-5.1. Model Assumptions and Limitations8мин
3-5.2. Residual Analysis in Excel4мин
2 материала для самостоятельного изучения
Module 3 Overview3мин
Module 3 Readings
6 практического упражнения
Lesson 3-1 Practice Quiz15мин
Lesson 3-2 Practice Quiz15мин
Lesson 3-3 Practice Quiz4мин
Lesson 3-4 Practice Quiz15мин
Lesson 3-5 Practice Quiz15мин
Module 3 Quiz30мин
Неделя
4
3 ч. на завершение

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 видео ((всего 56 мин.)), 2 материалов для самостоятельного изучения, 4 тестов
7 видео
4-1.2. Developing Multiple Regression Model in Excel6мин
4-1.3. Multiple Regression: Excel Output Analysis5мин
4-2.1. Qualitative Data – Two Categories12мин
4-2.2. Dummy Variable in Excel – Two Categories6мин
4-3.1. Qualitative Data – Many Categories6мин
4-3.2. Dummy Variable in Excel – Many Categories5мин
2 материала для самостоятельного изучения
Module 4 Overview3мин
Module 4 Readings
4 практического упражнения
Lesson 4-1 Practice Quiz15мин
Lesson 4-2 Practice Quiz15мин
Lesson 4-3 Practice Quiz15мин
Module 4 Quiz30мин
4.8
Рецензии: 39Chevron Right

Лучшие рецензии

автор: 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.

автор: 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!

Преподаватели

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Fataneh Taghaboni-Dutta

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

Сделайте шаг навстречу диплому магистра.

This курс is part of the 100% online Master of Business Administration (iMBA) from Иллинойсский университет в Урбане-Шампейне. If you are admitted to the full program, your courses count towards your degree learning.

О Иллинойсский университет в Урбане-Шампейне

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. ...

О специализации ''Экономика управления и бизнес-анализ '

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....
Экономика управления и бизнес-анализ

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