课程信息
4.4
269 个评分
75 个审阅
专项课程
100% 在线

100% 在线

立即开始,按照自己的计划学习。
可灵活调整截止日期

可灵活调整截止日期

根据您的日程表重置截止日期。
完成时间(小时)

完成时间大约为42 小时

建议:7 weeks of study, 1-3 hours/week...
可选语言

英语(English)

字幕:英语(English)

您将获得的技能

StatisticsStatistical InferenceRegression AnalysisAnalysis Of Variance (ANOVA)
专项课程
100% 在线

100% 在线

立即开始,按照自己的计划学习。
可灵活调整截止日期

可灵活调整截止日期

根据您的日程表重置截止日期。
完成时间(小时)

完成时间大约为42 小时

建议:7 weeks of study, 1-3 hours/week...
可选语言

英语(English)

字幕:英语(English)

教学大纲 - 您将从这门课程中学到什么

1
完成时间(小时)
完成时间为 2 小时

Before we get started...

[formatted text here]...
Reading
1 个视频 (总计 3 分钟), 10 个阅读材料
Video1 个视频
Reading10 个阅读材料
Hi there10分钟
How to navigate this course10分钟
How to contribute10分钟
General info - What will I learn in this course?10分钟
Course format - How is this course structured?10分钟
Requirements - What resources do I need?10分钟
Grading - How do I pass this course?10分钟
Team - Who created this course?10分钟
Honor Code - Integrity in this course10分钟
Useful literature and documents10分钟
完成时间(小时)
完成时间为 5 小时

Comparing two groups

In this second module of week 1 we dive right in with a quick refresher on statistical hypothesis testing. Since we're assuming you just completed the course Basic Statistics, our treatment is a little more abstract and we go really fast! We provide the relevant Basic Statistics videos in case you need a gentler introduction. After the refresher we discuss methods to compare two groups on a categorical or quantitative dependent variable. We use different test for independent and dependent groups....
Reading
9 个视频 (总计 55 分钟), 5 个阅读材料, 4 个测验
Video9 个视频
1.02 P-values5分钟
1.03 Confidence intervals and two-sided tests4分钟
1.04 Power6分钟
1.05 Two independent proportions6分钟
1.06 Two independent means6分钟
1.07 Two dependent proportions5分钟
1.08 Two dependent means5分钟
1.09 Controlling for other variables7分钟
Reading5 个阅读材料
Comparing two groups - Drawing inferences10分钟
Comparing two groups - Independent groups10分钟
Comparing two groups - Dependent groups10分钟
Comparing two groups - Controlling for other variables10分钟
Comparing two groups - Transcripts10分钟
Quiz1 个练习
Comparing two groups36分钟
2
完成时间(小时)
完成时间为 3 小时

Categorical association

In this module we tackle categorical association. We'll mainly discuss the Chi-squared test that allows us to decide whether two categorical variables are related in the population. If two categorical variables are unrelated you would expect that categories of these variables don't 'go together'. You would expect the number of cases in each category of one variable to be proportionally similar at each level of the other variable. The Chi-squared test helps us to compare the actual number of cases for each combination of categories (the joint frequencies) to the expected number of cases if the variables are unrelated....
Reading
6 个视频 (总计 47 分钟), 4 个阅读材料, 2 个测验
Video6 个视频
2.02 The Chi-squared test6分钟
2.03 Interpreting the Chi-squared test7分钟
2.04 Chi-squared as goodness-of-fit7分钟
2.05 The Chi-squared test - sidenotes8分钟
2.06 Fisher's exact test6分钟
Reading4 个阅读材料
Categorical association - Chi-squared test for association10分钟
Categorical association - Chi-squared test for goodness of fit10分钟
Categorical association - Sidenotes and an alternative to the Chi-squared test10分钟
Categorical association - Transcripts10分钟
Quiz1 个练习
Categorical association30分钟
3
完成时间(小时)
完成时间为 3 小时

Simple regression

In this module we’ll see how to describe the association between two quantitative variables using simple (linear) regression analysis. Regression analysis allows us to model the relation between two quantitative variables and - based on our sample -decide whether a 'real' relation exists in the population. Regression analysis is more useful than just calculating a correlation coefficient, since it allows us assess how well our regression line fits the data, it helps us to identify outliers and to predict scores on the dependent variable for new cases....
Reading
9 个视频 (总计 50 分钟), 4 个阅读材料, 2 个测验
Video9 个视频
3.02 The regression equation6分钟
3.03 The regression model5分钟
3.04 Predictive power5分钟
3.05 Pitfalls in regression6分钟
3.06 Testing the model5分钟
3.07 Checking assumptions5分钟
3.08 CI and PI for predicted values5分钟
3.09 Exponential regression5分钟
Reading4 个阅读材料
Simple regression - Describing quantitative association10分钟
Simple regression - Drawing inferences10分钟
Simple regression - Exponential regression10分钟
Simple regression - Transcripts10分钟
Quiz1 个练习
Simple regression34分钟
4
完成时间(小时)
完成时间为 3 小时

Multiple regression

In this module we’ll see how we can use more than one predictor to describe or predict a quantitative outcome variable. In the social sciences relations between psychological and social variables are generally not very strong, since outcomes are generally influences by complex processes involving many variables. So it really helps to be able to describe an outcome variable with several predictors, not just to increase the fit of the model, but also to assess the individual contribution of each predictor, while controlling for the others. ...
Reading
8 个视频 (总计 50 分钟), 4 个阅读材料, 2 个测验
Video8 个视频
4.02 R and R-squared5分钟
4.03 Overall test5分钟
4.04 Individual tests6分钟
4.05 Checking assumptions4分钟
4.06 Categorical predictors6分钟
4.07 Categorical response variable6分钟
4.08 Interpreting results7分钟
Reading4 个阅读材料
Multiple regression - Model10分钟
Multiple regression - Tests10分钟
Multiple regression - Categorical predictors, categorical response variable and example10分钟
Multiple regression - Transcripts10分钟
Quiz1 个练习
Multiple regression42分钟
4.4
75 个审阅Chevron Right
职业方向

50%

完成这些课程后已开始新的职业生涯
工作福利

38%

通过此课程获得实实在在的工作福利
职业晋升

17%

加薪或升职

热门审阅

创建者 NDFeb 13th 2018

Incredibly dense (which they warn you about) so the lecutres fly over so much important info it's hard to keep track of even with a strong focus. A very good overview though.

创建者 YZApr 15th 2016

I understood inferential statistics better with this course. Both teachers made the concepts clear for me. The R homework helps me review inferential statistics methods.

讲师

Avatar

Annemarie Zand Scholten

Assistant Professor
Economics and Business
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Emiel van Loon

Assistant Professor
Institute for Biodiversity and Ecosystem Dynamics

关于 University of Amsterdam

A modern university with a rich history, the University of Amsterdam (UvA) traces its roots back to 1632, when the Golden Age school Athenaeum Illustre was established to train students in trade and philosophy. Today, with more than 30,000 students, 5,000 staff and 285 study programmes (Bachelor's and Master's), many of which are taught in English, and a budget of more than 600 million euros, it is one of the largest comprehensive universities in Europe. It is a member of the League of European Research Universities and also maintains intensive contact with other leading research universities around the world....

关于 Methods and Statistics in Social Sciences 专项课程

Identify interesting questions, analyze data sets, and correctly interpret results to make solid, evidence-based decisions. This Specialization covers research methods, design and statistical analysis for social science research questions. In the final Capstone Project, you’ll apply the skills you learned by developing your own research question, gathering data, and analyzing and reporting on the results using statistical methods....
Methods and Statistics in Social Sciences

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