In this course, we will expand our exploration of statistical inference techniques by focusing on the science and art of fitting statistical models to data. We will build on the concepts presented in the Statistical Inference course (Course 2) to emphasize the importance of connecting research questions to our data analysis methods. We will also focus on various modeling objectives, including making inference about relationships between variables and generating predictions for future observations.
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课程信息
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第 3 门课程（共 3 门）
中级
Completion of the first two courses in this specialization; high school-level algebra
完成时间大约为15 小时
英语（English）
字幕：阿拉伯语（Arabic）, 法语（French）, （欧洲人讲的）葡萄牙语, 意大利语, 越南语, 韩语, 德语（German）, 俄语（Russian）, 英语（English）, 西班牙语（Spanish）
您将获得的技能
- Bayesian Statistics
- Python Programming
- Statistical Model
- statistical regression
可灵活调整截止日期
根据您的日程表重置截止日期。
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
第 3 门课程（共 3 门）
中级
Completion of the first two courses in this specialization; high school-level algebra
完成时间大约为15 小时
英语（English）
字幕：阿拉伯语（Arabic）, 法语（French）, （欧洲人讲的）葡萄牙语, 意大利语, 越南语, 韩语, 德语（German）, 俄语（Russian）, 英语（English）, 西班牙语（Spanish）
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密歇根大学
The mission of the University of Michigan is to serve the people of Michigan and the world through preeminence in creating, communicating, preserving and applying knowledge, art, and academic values, and in developing leaders and citizens who will challenge the present and enrich the future.
授课大纲 - 您将从这门课程中学到什么
完成时间为 3 小时
WEEK 1 - OVERVIEW & CONSIDERATIONS FOR STATISTICAL MODELING
We begin this third course of the Statistics with Python specialization with an overview of what is meant by “fitting statistical models to data.” In this first week, we will introduce key model fitting concepts, including the distinction between dependent and independent variables, how to account for study designs when fitting models, assessing the quality of model fit, exploring how different types of variables are handled in statistical modeling, and clearly defining the objectives of fitting models.
完成时间为 3 小时
8 个视频 （总计 73 分钟）, 6 个阅读材料, 1 个测验
完成时间为 5 小时
WEEK 2 - FITTING MODELS TO INDEPENDENT DATA
In this second week, we’ll introduce you to the basics of two types of regression: linear regression and logistic regression. You’ll get the chance to think about how to fit models, how to assess how well those models fit, and to consider how to interpret those models in the context of the data. You’ll also learn how to implement those models within Python.
完成时间为 5 小时
6 个视频 （总计 85 分钟）, 4 个阅读材料, 3 个测验
完成时间为 4 小时
WEEK 3 - FITTING MODELS TO DEPENDENT DATA
In the third week of this course, we will be building upon the modeling concepts discussed in Week 2. Multilevel and marginal models will be our main topic of discussion, as these models enable researchers to account for dependencies in variables of interest introduced by study designs. We’ll be covering why and when we fit these alternative models, likelihood ratio tests, as well as fixed effects and their interpretations.
完成时间为 4 小时
8 个视频 （总计 121 分钟）, 2 个阅读材料, 2 个测验
完成时间为 3 小时
WEEK 4: Special Topics
In this final week, we introduce special topics that extend the curriculum from previous weeks and courses further. We will cover a broad range of topics such as various types of dependent variables, exploring sampling methods and whether or not to use survey weights when fitting models, and in-depth case studies utilizing Bayesian techniques to derive insights from data. You’ll also have the opportunity to apply Bayesian techniques in Python.
完成时间为 3 小时
6 个视频 （总计 105 分钟）, 4 个阅读材料, 1 个测验
审阅
- 5 stars65.18%
- 4 stars20.79%
- 3 stars8.08%
- 2 stars3.46%
- 1 star2.47%
来自FITTING STATISTICAL MODELS TO DATA WITH PYTHON的热门评论
由 AP 提供Sep 6, 2020
I think the notebook walkthroughs, while useful, could use some extra reinforcement in the statistical concepts
由 ET 提供Jun 30, 2020
Awesome overview about what can we do with statictics knowlegde! Half theory, half practice with Python is a great format
由 NU 提供Jun 4, 2020
The course is great, the only improvement I would make is to be a little more didactic in the last two units because it is a more complicated subject.
由 FS 提供Oct 20, 2020
Overall, the course was a great refresher of statistical theory and application with some great Python exercises. However, some of the Python coding instruction itself could have been more detailed.
关于 Statistics with Python 专项课程
This specialization is designed to teach learners beginning and intermediate concepts of statistical analysis using the Python programming language. Learners will learn where data come from, what types of data can be collected, study data design, data management, and how to effectively carry out data exploration and visualization. They will be able to utilize data for estimation and assessing theories, construct confidence intervals, interpret inferential results, and apply more advanced statistical modeling procedures. Finally, they will learn the importance of and be able to connect research questions to the statistical and data analysis methods taught to them.
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