statistics and probability for data science khan academy

What Is Statistics – Statistics and Probability – Edureka Statistics is an area of applied mathematics concerned with data collection, analysis, interpretation, and presentation. The upcoming sections will focus on the basic Statistics concepts, so buckle up and get ready to do some math. So these were the different categories of data. Continuous Data: Data that can hold an infinite number of possible values.Discrete Data: Also known as categorical data, it can hold a finite number of possible values.Quantitative Data: Quantitative data deals with numbers and things you can measure objectively. Ordinal Data – Statistics and Probability – Edureka Ordinal Data: Data with an ordered series of information is called ordinal data.Nominal Data – Statistics and Probability – Edureka Nominal Data: Data with no inherent order or ranking such as gender or race.Qualitative data is further divided into two types of data: Qualitative Data: Qualitative data deals with characteristics and descriptors that can’t be easily measured, but can be observed subjectively. Refer the below figure to understand the different categories of data:Ĭategories Of Data – Statistics and Probability – Edureka Categories Of Dataĭata can be categorized into two sub-categories: It can also be visualized by using statistical models and graphs. What Is Data – Statistics and Probability – Edurekaĭata refers to facts and statistics collected together for reference or analysis.ĭata can be collected, measured and analyzed. This generated data provides insights for analysis and helps us make better business decisions. Each click on your phone generates more data than you know. Look around you, there is data everywhere. The following topics are covered in this Statistics and Probability blog: To get in-depth knowledge on Data Science and the various Machine Learning Algorithms, you can enroll for live Data Science Certification Training by Edureka with 24/7 support and lifetime access.

In this article on Statistics and Probability, I intend to help you understand the math behind the most complex algorithms and technologies.

From Artificial Intelligence to Machine Learning and Computer Vision, Statistics and Probability form the basic foundation to all such technologies. Statistics and Probability are the building blocks of the most revolutionary technologies in today’s world. Become a Certified Professional Statistics and Probability:

Statistics and probability for data science khan academy