Jul 6Singapore Traffic UpdatesTraffic Updates, Road Closures & Road Works in Singapore are published on LTA OneMotoring website. To understand the traffic conditions...
Apr 14, 2023SkillsFuture Singapore (SSG) APIPublic can create an account to get data related to courses published on the SkillsFuture Singapore website via their API. This notebook...
Jul 24, 2021Interpreting Covid-19 charts"The numbers have no way of speaking for themselves. We speak for them. We imbue them with meaning." - Nate Silver, The Signal and the...
May 7, 2019Sample size and correlationA typical question faced is how much data is considered enough. The answer is it depends. First and foremost, we need to know what...
Apr 24, 2019YouTube data analysis - PythonThere are various data items, such as channel name, title of video, and number of views, likes, dislikes, and comments, that can be...
Jan 23, 2019From data to insights: Waste statisticsEnvironmental protection has always been a topic close to my heart as I'm a nature lover. In the recent years, I could feel the effects...
Nov 5, 2018Analyzing train travel times and fares in SingaporeI set out to try to understand the accessibility of different train stations in Singapore and how travel times and fares vary by...
Sep 7, 2018Crisis Risk Dashboard - Product - TableauThis is Part II of a two-part post. Part I outlines the process of presenting the data using Tableau and Part II delves into insights...
Jul 19, 2018Singapore's HeartbeatAs Singapore's National Day is coming up, I decided to put together a data viz to better understand how much we have changed across the...
Jul 3, 2018Rescuing Veggies with Data ScienceIt's always exciting when the data visualization or analysis you did is used to push forward a movement or a cause. Most would agree this...