Ivy Yin

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Regex for Data Parsing

I’ve been learning Regex Tool for the previous two days. It is not an easy tool, but once you know how to use it, it...

Reflective Blog in The Data School Down Under

Can’t believe it’s the last day of our four-month training. I can still remember how excited I was when I applied and got accepted for...

Dashboard Week Day 5. 500 Cities: Local Data for Better Health

Finally, it is day 5 of dashboard week! I feel very productive this week – one dashboard and one blog every day. The biggest challenge...

Dashboard Week Day 4 – Personal Consumption Expenditures

It’s the fourth day of dashboard week! The task for today is about the American Personal Consumption Expenditure. Based on requirements, we need to Download...

Dashboard Week Day 3. Kickstarter Projects

It’s the third day of dashboard week! Different from the previous two days, the task for today is mainly about visualization. For today’s challenge, we...

Dashboard Week Day 2. Pirate Incidents from 2000 to 2019

Here comes the second day of the dashboard week. In today’s challenge, we are given a link to download the data for piracy activities. The...

Dashboard Week Day 1 – Spotify API

Finally comes the much anticipated Dashboard Week! For the first day challenge, our task is to download data from Spotify using API and make a visualization...

Tableau Tips 1

In data school training, one of the most inspiring part is when cohort members share their visualisations, especially Makeover Monday. Even though we all use...

Building Dynamic Bar Charts with Time Period Selections

Recreating dashboards is a very good way to practice Tableau skills. This blog post is about the key take away from Workout Wednesday week 2...

Order of Operations – Context Filter

We learned Level of Detail (LOD) in Tableau before Christmas holiday. During the whole training, Peter, our trainer, kept strengthening the importance of ORDER OF...