DATA DIVE DAYS

Process and product of various data science tasks— from data collection, data preparation, data visualization, to basic statistical analysis and modelling. Datasets for practice available.

Selected as Top 100 Data Science Resources for 2018

on MastersInDataScience.com

September 15, 2019

With R, and Ananconda installed, we can also use R in Jupyter notebook. So my previous laptop died and now I have to re-install everything again. But this time I ran into some issue that I didn't have with my previous laptop (not too sure why). 

So what is necessary to...

August 11, 2019

As with my other posts, I am using the title "data scientist" loosely because titles are not consistently used across the industry so to me, it is a broad umbrella term that covers any type of work that requires one to perform a lot of data analysis or modelling.

There...

February 7, 2019

Here's sharing a research done by 365 Data Science

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‘Data scientist’ is easily one of the best professions in the world right now. Not only that but it is also one of the newest. This makes things a little tricky for anyone who wishes to enter the field, as disc...

January 23, 2019

Environmental 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 of climate change more and more; Singapore has already felt the effects of extreme weather, from recording the warmest year on record...

January 6, 2019

This book is written by a psychologist but understanding how people think is a large part of decision science [1] - a particularly common application of data science. There are a lot of experiments described in the book to learn how people feel or make decisions in a c...

December 10, 2018

Sometimes we need a little inspiration from others on how data can be used to tackle social challenges. Personally I have benefited from these videos I have watched and hence I decided to compile a list of them that helped me think about where to start such as what met...

December 5, 2018

If the data you're collecting is not confidential, and small in nature, and would like to generate a word cloud fast (without programming), this website could be useful for you. 

Scraping around 800 tweets on #happiness, I wanted to know what words people associated "ha...

August 29, 2018

If you're looking to organising a data science curriculum/ hackathon for participants with no prior background in data science, this post might be of interest to you. I have recently concluded a pilot data science hackathon for high school students in Singapore, where...

June 17, 2018

This post is a replicate of the previous post on R but using Python this time round. 

Sometimes you want to get started on analyzing data with the main objective of practising the basics of a certain language. So the focus is not so much on the analysis itself but getti...

June 9, 2018

Sometimes you want to get started on analyzing data with the main objective of practising the basics of a certain language. So the focus is not so much on the analysis itself but getting familiar with the commands and steps involved in a data analysis. In such cases, w...

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