About Me!

Welcome to Junxiao’s Digital World!

I am a senior and my major is Actuarial Science. In my field, I need communicate with others. When I study, computer is an important tool to help me because there are some related websites and I need do models using some professional software.

From ancient to present, people experience different ways to communicate with others and connect to the world.  With the development of the world and technology, information is able to be seen in the whole world. Before the computer existed, for example, books could only connect  the writer and some readers. But in the digital world, a book can be seen by the whole world if there is the Internet. And People can communicate with others who may live in different countries by using telephone. So everyone is able to express his viewpoints and connect to the world using more tools in the digital world.

I firmly believe that with the rapid development of technology, there will be more useful things in the digital world in the future!


I study a course related to R in Fall 2018. It is the first time that I learn it. However, when I browse some materials about R, I find it can convert my opinions and thoughts to codes. I think if I use articles or reports, and R to express the same thing, R can be more concise and intuitive to understand and audience may  confuse with my words.

“R is a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX platforms, Windows and MacOS.”

Here is the link about R :https://www.r-project.org/