Data Science Series by Rajesh Kollipara

Lesson 2 : What is Data Science?

Welcome to the world of Data Science !!

Whenever we talk about Data Science , we usually get confused between Data Analysis ,Data Insights, and Data Science.

Let’s see few examples of Data Insights.

  1. Determining whether a…

Data Science Series by Rajesh Kollipara (RK)

What is Data ?

Before we start discussing about Data Science, let’s start with a basic word ‘Data’.

First we will see how a human brain sees ‘Data’.

We see an object. That is nothing but Data.

We listen to a lecture. That is Data.

We think. We create Ideas. That is also Data.

Therefore, whatever we see, listen, think and talk is nothing but Data.

Now let’s replace human brain with a computer system.

Rajesh Kollipara

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