Archives for Pieces of Data Science

Sun 12 March 2017 Understanding A/B Testing and Statistics Behind

Wed 08 March 2017 How to Use Data Science to Find A Data Science Job? Step 1: Find H1B Sponsors

Mon 20 February 2017 Customer Segmentation: Customer Types Analysis for a Wholesale Distributor

Thu 19 January 2017 Summary of SQL Questions on Leetcode

Tue 03 January 2017 Terrorist Attacks in China From 1970-2015

Mon 19 December 2016 Which Asian Food is More Popular in Seattle?

Tue 18 October 2016 Intro of NumPy and Pandas for Data Analysis

Sun 09 October 2016 Data Wrangling: Quick Guide for dplyr, data.table and R build-in data.frame

Tue 06 September 2016 Titanic: A Tutorial to Achieve 0.82297

Mon 05 September 2016 About Me