Prosper Performance on Default Loans 2005-2014 using Tableau

Prosper Performance on Default Loans 2005-2014 using Tableau

Summary: Based on the data from 2005 to 2014, the story shows Propser, a P2P online lending platform’s annual performance in listing volume, default rate and lender estimate return according to different ratings and occupations. The story finds the most likely occupations to default and focus on the top 3 occupation in loan volume and explain their contribution to the platform. Continue reading Prosper Performance on Default Loans 2005-2014 using Tableau

EDA on Prosper Loan Data Set

This data explotray analysis focus on the US Prosper loan data from 2005 to 2014. Prosper is a p2p online loan and invest platform for small business and individuals. The analysis of the data focus on two key ratings: “Credit Score” for borrowers and “Prosper Rating” for the listings. Through EDA I would like to answer how does Credit Score affect borrowers loan, and also the affection of the Prosper Rating to the investors.

Analysis code is implemented in R in RStudio.

Continue reading EDA on Prosper Loan Data Set

Will the Eastern Dragon still be A Giant by 2100 with Such Lower Fertility Rate?

China is facing population crisis. The government released the data with concern but still did not draw much attention.

For year we would like to see how China follows Japan’s way of getting better off.

This post I’m doing the comparison of China and Japan in the Section 1, and in Section 2.

PS: April 7 is my mom’s birthday. I’ve got a million thanks to her. Because she gave life and two sisters to me  at that time of when one-child policy was written in law. She taught us every new life is a gift, and you should have faith in turning it to a good man.

Where the world is going? –Exploring Realtime Visualization with ggplot2

This post is like a 101 course for data visualization. Anyone who start exploring data analysis must be quite familiar with the data set gapminder. I still remember when I was taking the course at Udacity. Hans Rosling’s video is so cool and I would like to share a similar animation plotting in R to show how the world was developing in both health and wealth in the past few decades.

Continue reading Where the world is going? –Exploring Realtime Visualization with ggplot2