数据分析（进阶）纳米学位
学位概述
该学位旨在在15周内深入学习数据清洗、探索性分析和可视化进阶，使用 Python、R、SQL 和 Tableau，成为专业数据分析师，用数据做出超前的商业决策。
项目集目录
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冰与火之歌-五王之战分析
所需技能：python, jupyter notebook, 可视化，多元逻辑回归，t-检测
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Stroop心理测试实验
所需技能：python, jupyter notebook，统计， paired t-检测
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Twitter数据爬取，清洗与分析
所需技能：python, 数据爬取，数据清洗，数据分析
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用R进行探索性数据分析
所需技能：R，探索性数据分析，可视化
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用Tableau讲述摩拜单车的故事
所需技能：python, jupyter notebook, Tableau, 数据可视化，商业分析
Project Portfolio
Game of Thrones Battle Analysis
- Perform data wrangling and EDA with visualization
- Perform logistic regression and statistic discussion on the model
Stroop Test Analysis
- Perform data visualization; make statistic hypothesis and perform T-test with python
Data Crawling, wrangling and analysis on Twitter
- Collect data sets from different sources with twitter crawling
- Perform data cleaning and wrangling on three data sets on 8 quality and 2 cleanness issues
- Conduct data analysis and visualization on the clean data
Exploratory Data Analysis (EDA) on Red Wine Data with R
- Perform univariate, bivariate and multivariate plots and analysis with R
- Perform final data visualizations and discussions based on EDA findings
Tell a Story on Mobike Data with Tableau
- Perform data wrangling and analysis on Mobike data; download Shanghai Metro Station coordinates data; load the two datasets into Tableau
- Perform data visualization with Tableau Story; collect feedbacks on the story and revise visualizations
- Write a report to tell the full story with Tableau plots