課程信息
3.6
355 個評分
131 個審閱
專項課程

第 7 門課程(共 8 門),位於

100% 在線

100% 在線

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
中級

中級

完成時間(小時)

完成時間大約為23 小時

建議:9 weeks, 8-10 hours/week...
可選語言

英語(English)

字幕:英語(English)...

您將獲得的技能

ExperimentExperimental DesignStatistical ModelR ProgrammingStatistics
專項課程

第 7 門課程(共 8 門),位於

100% 在線

100% 在線

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
中級

中級

完成時間(小時)

完成時間大約為23 小時

建議:9 weeks, 8-10 hours/week...
可選語言

英語(English)

字幕:英語(English)...

教學大綱 - 您將從這門課程中學到什麼

1
完成時間(小時)
完成時間為 1 小時

Basic Experiment Design Concepts

In this module, you will learn basic concepts relevant to the design and analysis of experiments, including mean comparisons, variance, statistical significance, practical significance, sampling, inclusion and exclusion criteria, and informed consent. You’ll also learn to think of an experiment in terms of its participants, apparatus, procedure, and design & analysis. This module covers lecture videos 1-2....
Reading
2 個視頻(共 19 分鐘), 1 個閱讀材料, 1 個測驗
Video2 個視頻
02. Basic Experiment Design Concepts8分鐘
Reading1 個閱讀材料
All Course Materials10分鐘
Quiz1 個練習
Understanding the Basics16分鐘
2
完成時間(小時)
完成時間為 2 小時

Tests of Proportions

In this module, you will learn how to analyze user preferences (or other tallies) using tests of proportions. You will also get up and running with R and RStudio. Topics covered include independent and dependent variables, variable types, exploratory data analysis, p-values, asymptotic tests, exact tests, one-sample tests, two-sample tests, Chi-Square test, G-test, Fisher’s exact test, binomial test, multinomial test, post hoc tests, and pairwise comparisons. This module covers lecture videos 3-9....
Reading
7 個視頻(共 41 分鐘), 2 個測驗
Video7 個視頻
04. Getting Started with R and RStudio2分鐘
05. Exploring Data and a First Test of Proportions7分鐘
06. Understanding and Reporting Your First Statistical Test5分鐘
07. Exact Tests, Asymptotic Tests, and the Binomial Test2分鐘
08. More One-Sample Tests of Proportions9分鐘
09. Two-Sample Tests of Proportions11分鐘
Quiz2 個練習
Understanding Tests of Proportions36分鐘
Doing Tests of Proportions30分鐘
3
完成時間(小時)
完成時間為 1 小時

The T-Test

In this module, you will learn how to design and analyze a simple website A/B test. Topics include measurement error, independent variables as factors, factor levels, between-subjects factors, within-subjects factors, dependent variables as responses, response types, balanced designs, and how to report a t-test. You will perform your first analysis of variance in the form of an independent-samples t-test. This module covers lecture videos 10-11....
Reading
2 個視頻(共 25 分鐘), 2 個測驗
Video2 個視頻
11. Analyzing a Simple A/B Test with a T-Test10分鐘
Quiz2 個練習
Understanding Experiment Designs20分鐘
Doing Independent-Samples T-Tests30分鐘
4
完成時間(小時)
完成時間為 2 小時

Validity in Design and Analysis

In this module, you will learn about how to ensure that your data is valid through the design of experiments, and that your analyses are valid by understanding and testing for their assumptions. Topics include how to achieve experimental control, confounds, ecological validity, the three assumptions of ANOVA, data distributions, residuals, normality, homoscedasticity, parametric versus nonparametric tests, the Shapiro-Wilk test, the Kolmogorov-Smirnov test, Levene’s test, the Brown-Forsythe test, and the Mann-Whitney U test. This module covers lecture videos 12-15....
Reading
4 個視頻(共 41 分鐘), 2 個測驗
Video4 個視頻
13. Data Assumptions and Distributions14分鐘
14. Testing for ANOVA Assumptions9分鐘
15. Mann-Whitney, a Nonparametric T-Test2分鐘
Quiz2 個練習
Understanding Validity24分鐘
Doing Tests of Assumptions30分鐘
3.6
131 個審閱Chevron Right
職業方向

29%

完成這些課程後已開始新的職業生涯
工作福利

83%

通過此課程獲得實實在在的工作福利

熱門審閱

創建者 DSJun 4th 2017

This was really useful. The course was well structured and provided excellent real-life examples that are easily transferrable to other scenarios. Keep it up!

創建者 ZWJul 26th 2017

Have to watch three times to keep up because it is really hard for people without former experiences... Anyway it is worth it

講師

Avatar

Scott Klemmer

Professor
Cognitive Science & Computer Science
Avatar

Jacob O. Wobbrock

Professor
The Information School

關於 University of California San Diego

UC San Diego is an academic powerhouse and economic engine, recognized as one of the top 10 public universities by U.S. News and World Report. Innovation is central to who we are and what we do. Here, students learn that knowledge isn't just acquired in the classroom—life is their laboratory....

關於 Interaction Design 專項課程

You will learn how to design technologies that bring people joy, rather than frustration. You'll learn how to generate design ideas, techniques for quickly prototyping them, and how to use prototypes to get feedback from other stakeholders like your teammates, clients, and users. You'll also learn principles of visual design, perception, and cognition that inform effective interaction design....
Interaction Design

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