Data Visualization(s) Using Python

Data Visulalization Using PYTHON [Pandas, Seaborn, NumPy, SciPy]

About Me

● Aniket Maithani● Final Year Engg. Student ● ASET, AMITY UNIVERSITY [ NOIDA ] ● #Drupal #Python #Embedded #Blog #Web● @2aniketmaithani● www.aniketmaithani.net

Data???

In Simple Terms....

● Raw Facts ● SOMETHING SOMETHING... ● SOMETHING 2 ● SOMETHING 3● SOMETHING 4● Etc.

Further......

Visualization??

● BEFORE WE PROCEED..... TELL ME...

- WHAT IS VISUALISATION/VISUALIZATION?

● Visualization or visualisation is any technique for creating images, diagrams, or animations to communicate a message.

● Visualisation are more intuituve ● Appealing ● Easy to Understand [ Graphs, Line Charts etc.

]

Let's DIVE INTO VISUALIZATIONS

THE 'PYTHON' WAY

Pandas

DEMO

FASCINATING EH....??

● HOW ABOUT “MATPLOTLIB”

MATPLOTLIB

● matplotlib is a python 2D plotting library which produces publication quality figures in a variety of hardcopy formats and interactive environments.

DEMO

I want some dynamic visualisation

● Let's take an example. Suppose I have a “DATA FEED” coming in from a DEVICE, USB for instance.

● Now I want to plot/visualise the readings. ● How Will I do that???

DEMO

● LET'S HAVE A MIX..'MATPLOLIB' AND 'SCIPY' .......................

Hmm Anything Else????

● OH YES!!!! SSSSHHHH........... KOI HAI

Seaborn

● Seaborn is a Python visualization library based on matplotlib. It provides a high-level interface for drawing attractive statistical graphics.

DEMO TIME ONCE AGAIN ....

ALL – IN – ONE – DEMO CASE

● Taking live feed from temperature sensor + Arduino

● Dynamic Visualisation ● Analysis ● FUN!!

DID I MISS SOMETHING..??

● QUESTIONS? ● FEEDBACK● ABUSES :P

THAT'S ALL FOLKS