Tag Archive : Data

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Data Science is a study of analyzing data in different aspects. In several cases of consideration of data analysis, there is a general abstract framework that describes a basic structure on how data has to be designed. For example, in the generation of music notes, there’s a certain criterion like using only particular music notes for the respective tunes. Describing data analysis is a difficult conundrum. Developing a framework involves considering the elements of the data and implementing it using programming language.

Why should we use programming languages for data analysis?

As we know, data is used in many streams such as banks-to store customer details, hospitals-to store patient records and so on. For this, we require a place to store all the data. To make it function according to the requirements, we make use of programming language.

Let’s take a look at the different programming languages that we use … Read More

The speed of light is approximately 300,000 kilometers per second, Did you know electrons that give use electricity also travel very close to this speed. The information travelling on the internet also travels close to this speed. The information or modulated electrons, travel somewhere around 60% of the speed of light in most conductors.

WiFi signals, which travel mostly through the air, travel much closer to the speed of light than electrons moving through copper wire. These signals can travel at the maximum recorded speed of light in a vacuum, which is approximately 185,000 miles per second.

Certain calculations show that electrons can travel through a conductor at 90 % of the speed of light. Imagine how fast these particles could travel in a vacuum. To get them to travel faster you need to apply a lot more energy. This is because the electron gets a lot more heavier, as … Read More

R Programming: Data Science

May 1, 2020 | programming | No Comments

Data science requires mastering in various fields like machine learning, R programming, Python, deep learning and many more. Among all these, one of the basic key programming languages required for every data scientist is R programming. These programming languages helps a data scientist to collect data, create visualization, perform predictive and statistical analysis and to communicate the course of results with stakeholders.

Basics of R programming language:

It is a programming language developed by Robert Gentleman and Ross Ihaka. It deals with various concepts of graphical and statistical methods. It includes statistical interference, linear regression, and machine learning algorithm, time series and much more. Detailed analysis like data reduction, correlation and clustering of data are easily done with R programming. The data handling process of R is very effective as compared to the rest. Critical programming language concepts are easily analyzed by R. It also provides large, integrated, coherent collection … Read More