Python for Data Science is one of the easiest programming languages to learn for data scientists who do not belong to the coding community. It is an open-source programming language that has a number of libraries (NumPy, Pandas, Matplotlib) for making data visualization, data cleaning, data analysis, and machine learning algorithms easier.
There are dedicated courses on how to use Python for Data Science on various online platforms like NPTEL, Udemy, and Coursera that can be availed free of cost or with a payment of a small amount of fee less than INR 10,000. Online courses are self-paced and short-termed.
Data science for engineers, Python for Data Science, Python for Everybody, and IBM Data Science Professional Certificate are some of the popular courses. As per salary data, a Data Scientist with Python skills earns an average of INR 8,37,000 per annum compared to a Data Scientist with no prior knowledge of python (INR 8,25,000 per annum). Check: Best Python Tutorial for Beginners
2.1 Python for Data Science NPTEL
2.3 Python for Data Science Coursera
2.4 Python for Data Science Udemy
Python for Data Science: Quick Facts
Python syntax is simple to understand and write, making it an easy programming language to get started with and learn quickly. While R has a greater statistical tool than Python, Python has deep learning, and structured machine learning methods, and can handle larger data sets.
- As people become more interested in deep learning, the bias has shifted toward Python programming instead of R programming.
- Python for Data Science Courses is available online either for free or with. Payment of some amount.
- The course fees may be anywhere between INR 500 to 10,000 depending on the course and provider.
- Platforms such as NPTEL, Coursera, and Udemy are the top providers of Python for Data Science courses.
- After completion of Python for Data Science courses, one can apply for jobs in the domain of Python for Data Science and other related fields. Jobs such as Data Scientists, ML Engineers, Data Analysts, Digital Enterprise architects, Data Visualisation Analysts, Data Scientists: AI, Quantitative Analysts, etc can be applied for.
- The average salary of a Data Scientist with Python skills is INR 8,37,000 while Data Scientist in IT with Python skills earns INR 6,00,000 per annum.
Check: Python Courses in India
How is Python for Data Science Used?
Python's simplicity is the first of many advantages of 10 Best Python Courses Online for Data Science. While some data scientists come from a computer science background or are familiar with other programming languages, many come from statistics, mathematics, or other technical fields.
They may not be having much coding experience when they enter the field of Python for Data Science. Some of the useful features of python are as follows.
- It employs elegant syntax, making the programs easier to read.
- It is an easy-to-use language, making it simple to get the program to work.
- The large standard library, as well as the community support.
- Python's interactive mode makes it easy to test codes.
- Python also makes it simple to extend the code by adding new modules written in other compiled languages such as C++ or C. Check: Programming Courses.
- Python is an expressive language that can be embedded into applications to provide a programmable interface.
- Allows developers to run their code on platforms such as Windows, Mac OS X, UNIX, and Linux.
- In a couple of ways, it is free software. Pythons are free to use, download, and incorporate into applications.
Python for Data Science Courses
Python for Data Science courses introduces one to Python and programming in general. They teach about writing Python Scripts and performing hands-on basic data analytics. Most of these courses deal with the basics of Top 10 Python Certifications, Python Data Structure, Python Programming, Working with Data in Python, etc. The following deals with different Python for Data Science courses by various online platforms.
Python for Data Science NPTEL
Python for Data Science by NPTEL is a free course, however, if one wishes to get Certification, one must pay an amount of INR 1,000 to appear for the certification exam. The following is a list of courses by NPTEL.
| Course | Duration | Provider |
|---|---|---|
| Data Science for Engineers | 8 week | IIT Madras |
| Python for data science | 4 weeks | IIT Madras |
| Scalable Data Science | 8 weeks | IIT Gandhinagar, IIT Kharagpur |
| Business Analytics & Text Mining Modeling Using Python | 8 weeks | IIT Roorkee |
| Data Analytics with Python | 12 weeks | IIT Roorkee |
| Programming, Data Structures, And Algorithms Using Python | 8 weeks | Chennai Mathematical Institute |
| The Joy of Computing using Python | 12 weeks | IIT Ropar, Mahindra University, Hyderabad |
Python for Data Science Coursera
Python for Data Science by Coursera offers free enrollment options, however after this free enrollment duration expires, they must pay a monthly fee of INR 2,894. The following is a list of courses offered by Coursera for Python for Data Science.
| Course Name | Duration |
|---|---|
| Python for Everybody | 10 months |
| IBM Data Science Professional Certificate | 11 months |
| Data Science | 13 hours |
| Data Science Math Skills | 13 hours |
| Data Science: Statistics and Machine Learning | 5 months |
| Applied Data Science with Python | 5 months |
| Practical Data Science | 11 months |
| Executive Data Science | 11 months |
| Practical Data Science with MATLAB | 5 months |
| Introduction to Data Science in Python | 31 hours |
| Introduction to Data Science and sci-kit-learn in Python | 14 hours |
| Data Analysis Using Python | 17 hours |
Python for Data Science Udemy
Udemy provides free courses, in case the course taker wants to get Certification, they must pay the course fee which upon completion will be awarded a completion certificate. The following are Python for Data Science courses by Udemy.
| Course Name | Duration | Fees |
|---|---|---|
| Python for Data Science and Machine Learning Bootcamp | 25 hours | INR 3,520 |
| Python for Data Science | 9 hours | INR 3,200 |
| The Data Science Course 2021: Complete Data Science Bootcamp | 29 hours | INR 3,520 |
| Machine Learning, Data Science and Deep Learning with Python | 15.5 hours | INR 3,520 |
| 2021 Python for Machine Learning & Data Science Masterclass | 44 hours | INR 3,520 |
| Data Science: Deep Learning and Neural Networks in Python | 11 hours | INR 3,520 |
| Python A-Z™: Python For Data Science With Real Exercises! | 11 hours | INR 3,520 |
| Intro to Data Science: Your Step-by-Step Guide To Starting | 5.5 hours | INR 3,520 |
| Learn Data Science and Machine Learning with Python | 18 hours | INR 1,280 |
| Python for Data Science and Machine Learning Bootcamp | 25 hours | INR 3,520 |
Python for Data Science and Machine Learning Bootcamp
- Python for data science and machine learning Bootcamp is a very famous course available for students on different platforms like Udemy, and Coursera.
- This course basically has a duration of 25 hours and covers all basic skills of Python for Data Science with over 100 HD video lectures.
- The course is intended for both beginners with some programming experience and experienced developers interested in transitioning to Python for Data Science.
- Python syntax is simple to understand and write, making it an easy programming language to get started with and learn quickly. While R has a greater statistical tool than Python, Python has deep learning, and structured machine learning methods, and can handle larger data sets.
- As people become more interested in deep learning, the bias has shifted toward Python programming instead of R programming.
The course covers the following topics
| Programming with Python | NumPy with Python |
| Using Pandas Data Frames to solve complex tasks | Use pandas to handle Excel Files |
| Web scraping with python | Connect Python to SQL |
| Use matplotlib and seaborn for data visualizations | Use Plotly for interactive visualizations |
| Machine Learning with SciKit Learn | Linear Regression |
| K Nearest Neighbors | K Means Clustering |
| Decision Trees | Random Forests |
| Natural Language Processing | Neural Nets and Deep Learning |
| Support Vector Machines | - |
Python for Data Science Tutorials
Apart from Python for Data Science Courses Online, one can undergo tutorial programs offered by various platforms. Here is a list of Python for Data Science Tutorials that one can undertake.
| Course Name | Provider |
|---|---|
| Python for Data Science - Course for Beginners (Learn Python, Pandas, NumPy, Matplotlib) | freeCodeCamp.org |
| What is Data Science | Free Data Science Course | Data Science for Beginners | code basics |
| Python For Data Science Full Course - 9 Hours | Data Science With Python | Edureka |
| What, Why, And How of Big Data Analysis | CodeWithHarry |
Python for Data Science Syllabus
Python for Data Science covers a vast area of expertise. Among them, Programming is an important aspect that goes hand in hand with python. The general syllabus for Python for Data Science courses is as below.
| Introduction Spyder | Setting working directory |
|---|---|
| Creating and saving a script file | File execution, clearing console, removing variables from environment, clearing environment |
| Commenting script files | Variable creation |
| Arithmetic and logical operators | Data types and associated operations |
| Sequence data types and associated operations | NumPy |
| Pandas data frame and data frame-related operations on the Toyota Corolla dataset | Data visualization on Toyota Corolla dataset using matplotlib and seaborn libraries |
| Control structures using Toyota Corolla dataset | Functions |
| Regression | Classification |
Python for Data Science Books
Among the books for Python for Data Science, Python for Data Analysis by Wes McKinney is the first specialized Python book on Data Science and Analysis and the most popular one. It covers all the basics such as data aggregations and time series, that a Data Scientist or Data engineer must know. Here are some of the best Python for Data Science books, that are available.
| Book Name | Author |
|---|---|
| Python for Data Analysis | Wes McKinney |
| Automate The Boring Stuff With Python | AL Sweigart |
| Machine Learning with Python Cookbook | Chris Albon |
| Python CookBook | Brain K Jones & David M Beazley |
| Hands-On Machine Learning with Scikit-Learn and TensorFlow | Aurelien Geron |
| Data Visualization in Python | Daniel Nelson |
Python for Data Science Jobs
Post completion of Python for Data Science courses various companies offer job opportunities with Python skills for Data Science. The average salary of a Data Scientist with Python skills in India is INR 8,37,000 per annum. Here is a list of job roles and companies which offer jobs for Python for Data Science skills.
| Job Profile | Company | Average Salary |
|---|---|---|
| Senior Backend Developer / Engineer | BITSKAL CLOUD PRIVATE LTD | INR 6,00,000 - INR 10,00,000 |
| Senior Manager- Underwriting Offline / Online | Home Credit India Finance | INR 14,00,000 - INR 17,00,000 |
| Data Analysts | Experteye Consulting | INR 6,00,000 - INR12,00,000 |
| Big Data Developer | Umbrella Infocare Pvt Ltd. | INR 8,00,000 - INR 18,00,000 |
| Senior Cloud Developer/ Engineer | BITSKAL CLOUD PRIVATE LTD | INR 6,00,000 - INR 10,00,000 |
| Power BI / Tableau / Python Data Science - MIS BI Executive / Analyst | GABA Consultancy Services | INR 2,25,000 - INR 4,50,000 |
| Software Developer | Gtropy System Private Ltd | INR 3,00,000 - INR 6,00,000 |
| Data Analysts | Flipkart Internet Private Ltd | INR 3,00,000 - INR 6,00,000 |
Python for Data Science: FAQs
Ques: How should I start learning Python for data science? How fast can I learn Python for data science and its libraries?
Ques: Do you recommend Python for Data Science?
Ques: How good should one be at Python to learn Data Science?
Ques: Can somebody provide step by step to learn Python for data science?
Ques: What is the best way to learn Python and data science concurrently?
Ques: What is the scope of data science with python?
Ques: How do I master Python programming for data science jobs?
Ques: Which certification is good for python data science?
Ques: Which is the best course for Python in data science?
Ques: Why does data science use Python only?
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