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 2018/2019

on MastersInDataScience.com

December 25, 2017

This is Part III of a four-part post. Part I talks about collecting text data from Twitter while Part II discusses analysis on text data i.e. text mining. Part III outlines the process of presenting the data using Tableau and Part IV delves into insights from the analy...

December 24, 2017

This is Part II of a four-part post. Part I talks about collecting text data from Twitter while Part II discusses analysis on text data i.e. text mining. Part III outlines the process of presenting the data using Tableau and Part IV delves into insights from the analys...

December 19, 2017

Because we need some positivity when debugging codes or when cleaning data or when the modelling doesn't return satisfying results. Especially when we are forever running towards a moving yardstick, trying to keep up with the latest developments in techniques and techn...

December 17, 2017

This is Part I of a four-part post. Part I talks about collecting text data from Twitter while Part II discusses analysis on text data i.e. text mining. Part III outlines the process of presenting the data using Tableau and Part IV delves into insights from the analysi...

December 9, 2017

This is Part II of a two-part blogpost. Part I talks about the process of developing the visualization below and Part II discusses the insights gleaned from the product.

Discussion: 

- It is interesting to note that Paya Lebar and Boon Lay area does not have any primary...

December 5, 2017

This is Part I of a two-part blogpost. Part I talks about the process of developing the visualization below and Part II discusses the insights gleaned from the product. 

Capabilities of tool Tableau: 

- Postal code in Singapore are recognised by Tableau and latitude...

December 2, 2017

This is Part II of a two-part blogpost. Part I talks about the process of developing the visualization below and Part II discusses the insights gleaned from the product. 

Discussion: 

- This visualization may be most useful for understanding the distribution of Type...

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