This course provides an analytical framework to help you evaluate key problems in a structured fashion and will equip you with tools to better manage the uncertainties that pervade and complicate business processes. Specifically, you will learn how to summarize data and learn concepts of frequency, normal distribution, statistical studies, sampling, and confidence intervals.
このコースはManagerial Economics and Business Analysis 専門講座に属します。

このコースについて
習得するスキル
- Data Analysis
- Microsoft Excel
- Statistical Analysis
- Normal Distribution
提供:

イリノイ大学アーバナ・シャンペーン校(University of Illinois at Urbana-Champaign)
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.
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シラバス - 本コースの学習内容
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.
Module 1: Introduction and Summarizing Data
Data is all around you, but what is the data telling you? The first step in making better decisions and taking action is to get a good understanding of information you have gathered. In this module we will learn about some of the tools in statistics that help us achieve this.
Module 2: Descriptive Statistics and Probability Distributions
We all have heard the phrase that a "picture is worth a thousand words," but you certainly don’t want one of those to be "what exactly am I looking at?" So, now that you know to use "pictures" to summarize your data, let’s make those pictures easier to understand.
Module 3: Sampling and Central Limit Theorem
You are charged with analyzing a market segment for your company. You and your team have figured out what variables you need to understand; you also have an idea what factors might be influencing these variables of interest. Now you are ready to do your analysis. But, wait! Where is the data? How do you begin to get the data? In this module we will review the means by which you can begin to produce data – the concepts of sampling and Central Limit Theorem – and will help you understand how to produce "good" sample data and why sample data will work.
Module 4: Inference
You have sample data and have done the analysis – you think you can say something about the population based on your sample study. But, do you have a sense of what are the chances of you being right or wrong? How can you be surer? What else should you have considered? In this module, you will learn how to find the answers to these questions.
レビュー
- 5 stars86.78%
- 4 stars10.25%
- 3 stars1.16%
- 2 stars0.84%
- 1 star0.95%
EXPLORING AND PRODUCING DATA FOR BUSINESS DECISION MAKING からの人気レビュー
Enjoyed this course. Took a moment to find the cadence and after that was able to take in the content. Wish there was more Excel practicals.
The videos were very explicit and I could practically assimilate the teachings. This also has helped in my career and the skills acquired are been applied appropriately.
WELL PACED, VERY WELL DOCUMENTED AND CHALLENGING COURSE. PROFESSOR PRESENTS COURSE IN A VERY PROFESSIONAL, PASSIONATE AND INSPIRING WAY!
I gained useful insight on data analysis from this course that directly applies to work that I am doing on assessing the accuracy of a new measurement method.
Managerial Economics and Business Analysis 専門講座について
In order to effectively manage and operate a business, managers and leaders need to understand the market characteristics and economic environment in which they operate. 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.

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