Hi，我是段颖凡🥰，一个什么都懂一点的数据科学爱好者。曾就读于中央财经大学应用统计专业，目前是芝加哥大学的一名分析学硕士，曾在埃森哲、尼尔森担任数据分析实习生，即将前往Expedia Group进行数据科学暑期实习。
数据科学方面擅长数据处理、可视化方法和各类机器学习模型，主要使用python实践；一度精通R，包括可视化、爬虫、数据处理以及Shiny，由于使用频率较低有些生疏；对大数据平台也有一定的了解，如Hadoop, PySpark, GCP等；业余技能包括Unix、Git、Markdown。
Hi, I am Yingfan Duan. 🥰
I am an enthusiastic data scientist. My current interests of data science range from data preprocessing and visualization to various machine learning models based on python. I used R mainly several years ago, working on visualization, web-scraping, data preprocessing and building shiny app. I also have experience of big data platforms such as Hadoop, PySpark and GCP and I am still learning AWS.
I currently am a master student in UChicago, majoring in Analytics. I studied BS, Applied Statistics at Central University of Finance and Economics in China.
In the past, I worked as data science intern at Nielsen and Accenture for two months respectively. And I am going to be a summer intern in Expedia Group this summer.
