このコースについて
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初級レベル

約17時間で修了

推奨:Four weeks of study, at approximately five hours per week....

英語

字幕:英語

100%オンライン

自分のスケジュールですぐに学習を始めてください。

柔軟性のある期限

スケジュールに従って期限をリセットします。

初級レベル

約17時間で修了

推奨:Four weeks of study, at approximately five hours per week....

英語

字幕:英語

シラバス - 本コースの学習内容

1
2時間で修了

Week 1

This is the first week, welcoming you to the course. It establishes the aims of the course, states the basic assumptions, motivates for the use of the Wolfram Language, gives an overview, and describes the process of procuring the software that you will use in the course. All in all, it will provide you with all the information for successfully completing this course and gaining a remarkable new skill, the ability to do statistical analysis using the Wolfram Language.Through watching the video material, you will learn that there are two software products from which you can choose to complete the course and continue to use long after you are done. The first is the absolutely free version, which is software as a service, meaning it runs in any web browser. The second is desktop desktop version. If you work at, or are students at, an institution with a site licence, you will be able to get the software for free. There is also the option to purchase your own licence....
13件のビデオ (合計53分), 8 readings
13件のビデオ
Welcome6 分
The Klopper Research Group1 分
Assumptions1 分
Learning a computer language1 分
Why the Wolfram language?7 分
Getting Mathematica5 分
The Wolfram Cloud1 分
The Wolfram Programming Lab8 分
Free-form input and Wolfram Alpha in the Cloud3 分
Mathematica27
Free-form input and Wolfram Alpha in the desktop7 分
Help and documentation3 分
Assignment notebooks4 分
8件の学習用教材
How this Course Works10 分
Welcome to Module 110 分
Meet the Course Instructor10 分
Module 1 Notebook10 分
Welcome to Module 210 分
Welcome to Module 310 分
Module 3 Notebook10 分
Module 3 Exercise10 分
2
3時間で修了

Week 2

Welcome to week two, which consists of modules/chapters four to six. Now that you know a little bit about the Wolfram Language and its different coding environments, it is time to do some actual coding. The week will start off with module/chapter four, a demonstration of a completed project, though. It is just a little teaser to motivate you to push through and finish the course, by showcasing what you will be able to do at the end. Since statistical tests are all about math (don't worry, this course is not about the math), in module/chapter five we are going to learn to code by doing simple arithmetic. That is addition, subtraction, multiplication, and so on. Once you have realized just how simple these tasks are, you will be introduced to the way in which data is stored in a computer language in module/chapter six. This is the stepping stone required to bringing in your own data, ready for the analyses in weeks three and four....
20件のビデオ (合計100分), 7 readings, 1 quiz
20件のビデオ
Simulated data demonstration - part 11 分
Simulated data demonstration - part 27 分
Simple arithmetic30
Addition and subtraction5 分
Multiplication and division9 分
Powers5 分
Arithmetical order2 分
Calculating a mean5 分
Working with data40
Lists part 17 分
Lists part 23 分
Tables7 分
Index10 分
Datasets9 分
Selecting6 分
Dataset functions3 分
Creating lists from datasets2 分
Spreadsheets6 分
Spreadsheets in the cloud4 分
7件の学習用教材
Welcome to Module 410 分
Module 4 Notebook10 分
Welcome to Module 510 分
Module 5 Exercise10 分
Welcome to Module 610 分
Module 6 Notebook10 分
Module 6 Exercise10 分
1の練習問題
Modules 1 to 5
3
3時間で修了

Week 3

Now that you can write some code and import your data, the time has come to start analyzing it, which we will do this week in modules seven to nine. The two most important steps to understand the message hidden in data, is to summarize and visualize it. Descriptive statistics turn rows and columns of data into something that we as humans can understand. By summarizing values and replacing them with single values, we start to get an idea of what our analyses might show.Visualizing the data is an even better way of getting to grips with data. Box-and-whisker plots, scatter plots, bar charts, and the like are wonderful ways to augment your understanding of the data.The Wolfram Language makes summary statistics easy, but is really shines when creating plots. There is almost no limits to customizing plots. No matter what your project requirements, you will learn to create plots that work for you....
19件のビデオ (合計102分), 9 readings, 1 quiz
19件のビデオ
Descriptive statistics49
Data import for descriptive statistics5 分
Creating lists for descriptive statistics8 分
Point estimates10 分
Measures of dispersion6 分
Data Visualization39
Data import for visualization2 分
Scatter plots10 分
Box plots3 分
Histograms5 分
Bar and pie charts6 分
Distributions1 分
Probability8 分
PDF and CDF3 分
Discrete distributions7 分
Continuous distributions6 分
Sampling distributions6 分
Simulated data6 分
9件の学習用教材
Welcome to Module 710 分
Module 7 Notebook10 分
Module 7 Exercise10 分
Welcome to Module 810 分
Module 8 Notebook10 分
Module 8 Exercise10 分
Welcome to Module 910 分
Module 9 Notebook10 分
Module 9 Exercise10 分
1の練習問題
Modules 6 to 9
4
3時間で修了

Week 4

This is the week that you have been waiting for, the final week which covers modules ten to thirteen. From Student's t test to analysis of variance to chi-squared tests. All the common tests are here.The week culminates in running through the demonstration research project that you saw at the beginning of week two. It brings together all the skills that you have acquired during the course.Not content with just working through the demonstration project, you will also have the opportunity to create your own computational essay, given a dataset that you can download....
17件のビデオ (合計68分), 12 readings, 2 quizzes
17件のビデオ
Linear regression36
Importing data4 分
Descriptive statistics and visualization3 分
Linear model5 分
Comparing means17
Data import3 分
Comparing two means8 分
Comparing more than two means7 分
Comparing categorical variables21
Contingency tables7 分
Chi-squared test3 分
Creating a Computational Essay47
Data import7 分
Main research question6 分
Secondary research questions7 分
The end20
12件の学習用教材
Welcome to Module 1010 分
Module 10 Notebook10 分
Module 10 Exercise10 分
Welcome to Module 1110 分
Module 11 Notebook10 分
Module 11 Exercise10 分
Welcome to Module 1210 分
Module 12 Notebook10 分
Module 12 Exercise10 分
Welcome to Module 1310 分
Module 13 Notebook10 分
Final Exam Instructions10 分
2の練習問題
Modules 10 to 13
Final

講師

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Juan H Klopper

Dr
Department of Surgery

ケープタウン大学(University of Cape Town)について

The University of Cape Town is the oldest university in South Africa and is one of the leading research universities on the African continent. UCT has over 25 000 students, of whom 30% are postgraduate students. We offer degrees in six faculties: Commerce, Engineering & the Built Environment, Health Sciences, Humanities, Law, and Science. We pride ourself on our diverse student body, which reflects the many cultures and backgrounds of the region. We welcome international students and are currently home to thousands of international students from over 100 countries. UCT has a tradition of academic excellence that is respected world-wide and is privileged to have more than 30 A-rated researchers on our staff, all of whom are recognised as world leaders in their field. Our aim is to ensure that our research contributes to the public good through sharing knowledge for the benefit of society. Past students include five Nobel Laureates – Max Theiler, Alan Cormack, Sir Aaron Klug, Ralph Bunche and, most recently, J M Coetzee....

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