Job of a Data scientist is considered to be one of the most fastest growing jobs in 2021. In USA, the average salary of a data scientist jumps to more than $100,000 per annum.
Firstly we see what actually is data science. After that we will check out the various platforms to learn data science.
Let's see what is data science and how to to become a data scientist? We will also all the related questions to it.
What is Data Science in simple words?
In simple words, Data Science is a field of study that uses data for various research purposes to derive insights and meaning out of that data. It is also used by companies to check whether the products or services launched by them are liked by people or not.
What Data Scientist do in their office?
Specific tasks done by Data Science:-
- Collecting large sets of structured and unstructured data from the sources.
- Determining the correct data sets and variables.
- Determine whether the product of the company is loved by people or not.
- Applying machine learning to extract the meaningful information from the data.
- Analyse the company growth.
What is the salary of a Data Scientist in US ?
The average salary of a Data scientist in US crosses $100,000 per
annum. Some people also says that the salary of a Data scientist jumps
to $120,000 per annum because of huge demand. That is why, it is considered to
be one of the fastest growing jobs.
Is Data Science hard?
In Data Science, you have to deal with Big Data. In data science, you
have to figure out what the data says, with the help of machine learning
models. Great knowledge of mathematics is important. For beginners, data
science is not easy to learn but if you spend time on it. Then you may
definitely succeed in it.
How much knowledge of Machine learning is required for data science?
A data scientist should know about basic fundamentals of machine learning.
Because he or she have to analyse data by applying some machine learning
algorithms. So, basic knowledge machine learning is required. If you have
advanced knowledge of machine learning then, it is good.
Various platforms to learn data science:-
After discussing about data science. Let's see what are the various platforms
to learn data science :-
1. Coursera
Coursera is known for providing large variety of valuable courses at low cost.
Their easy to understand courses are loved by large audience.
Coursera will not teach you only theories, it will ask you to build some
projects for increasing your knowledge. Only popular programs will teach
by giving projects.
If you are a absolute beginner, then don’t worry about it. The data
science course provided by coursera is of beginner level.
2. Udemy
Udemy is also one of the most popular course selling platforms. Their Data
science course is made beginners. In their 4.6 ratings course, you will learn
about NumPy, Pandas, Seaborn , Matplotlib , Plotly , Scikit-Learn , Machine
Learning, Tensorflow , and much more. Their is for python developers. So,
if you are good at python then it is great choice for you.
3. Fiverr
Fiverr is most popular freelancing service. Fiverr also have course selling
platform whose name is learn from fiverr. Through this platform, they provide
many valuable courses.
Link :- https://fvrr.co/3z0u4QA
4. Metis
This live online course is great for those who are beginner in data science.
They provide alll the important topics which are essential for data
scientist.
They also provide some machine learning principles and some basic but
essential coding skills that everyone should know.
5. Edx
This course provided by edX is advanced data science. This graduate level
course is made for those who want to become a real master in data
science.
If you want to advanced data science topics and principles then this course is
best choice for you.
6. Edureka
Edureka's Data science course is a great choice for beginners. This 5.0
ratings course rated by 93k satisfied learners. In this course, you will learn
about various python libraries like numpy, pandas, Matplotlib etc.
This easy to understand course helps to learn data science from scratch.
7. Great learning
Great learning is also a great choice for beginners. They provide large number
of data science courses, you can select the course which you like the most.
Great learning also provide a facility to choice the best course that fits
your need. If you want to learn advanced topics of data science then you can
change the experience level. It is great choice for both beginners and
advanced level programmers.
8. Analytics Vidya
The data science course provided by analytics Vidya. They will teach data
science through R programming language. They will use R studio and Jupiter
notebook as text editor. Although this course is also great for
beginners.
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