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Which online certification is best for data science?

To be a successful Data Science Professional you need quite a lot of skills for you to achieve the feat. However, you can do it easily with proper training and mentoring. If you are enthusiastic to learn more about Data Science and how to be a professional in it then you are going to find this post informative. Please read on to find out more.

You need to pursue a Data Science certification course and you need to find which online certification is best for data science in order to pursue it and be an expert in the field.

There are a plethora of data science certification courses that are available in the world and all of them have something unique about them. You need to do extensive research in this field to figure out which one suits you the most and which one doesn’t. For that, you might need an overview of Data Science as a whole. You should know what it comprises of, what are the prerequisites to become a Data Scientist, what is the duration of a certification course in Data Science, and things like that. 

So, let us begin our exploration and find out what all you need to do for certification in Data  Science and where to begin your journey. 

What is Data Science and what are the prerequisites to pursue it?

Data Science is a vast field. It is relatively new, however, it is an amalgamation of more than a few fields of study such as computer science, mathematics, statistics, and information science. Data Science can be put into use in many fields of studies such as science, medicine, and engineering, etc. You can say, in a generic way, that wherever you can find Data there you can apply Data Science.

When we analyze data and find meaningful insights out of it then we are in the domain of Data Science. Data as such doesn’t give any meaning to its users, we have to process it and change it into information by putting in some analytics. This whole process is Data Science. 

If you are wondering what all do you need to pursue a course in Data Science then you will be delighted to know that you can start a Post Graduate Program in Data Science (PGP in data science) to be a Data Science professional. 

You need to have an undergraduate degree in order to pursue the PGP data science certificate. In addition to that, you need to have an understanding of Data and a sense of algorithms to derive information from the data and a good hold over a programming language such as Python to implement the models to get results. 

The following are the fields that should be well known to you:

1. The domain of your business should be well known to you

2. Understanding of data, i.e., what is the data all about, is it appropriate for processing, or in other words, does it need cleaning, etc.

3. Understanding of the algorithms and the logic that you need for applying them to the data

4. Understanding of programming knowledge to implement the logic 

5. A sound understanding of Statistics to understand the outcome of the analysis

You can be good in all of the above after you either pursue a related program from a recognized university or go ahead and get a data science certification.


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