Data Science Cost: How Much Does Data Science Cost?

Immerse yourself in the world of data science, an expanding field offering a range of diverse career opportunities. Learn about the most essential programming languages for data science, such as Python, and explore the various sectors that rely on data science, including health and wellness, retail, web and application development, banking, finance, and government.

Key Insights

Data science is a rapidly growing field that encompasses mathematics, computer programming, and artificial intelligence. Professionals use advanced techniques, like machine learning algorithms, to find patterns in large volumes of data and provide actionable insights to stakeholders.
Python is an essential programming language in data science, beneficial for aspiring Data Scientists, Data Analysts, and Software Engineers. Many resources and libraries for Python are freely available.
Various sectors require data science expertise, such as health and wellness, retail, web and application development, banking and finance, and government. Glassdoor listed Data Scientist as number three in its 50 Best Jobs in America in 2022.
Data science has broad applications in different industries. For instance, in healthcare, banking, and marketing, data science is used to create customized algorithms, detect fraud, and develop targeted advertising strategies respectively.
Costs for data science training can vary depending on the specifics of what you need to learn. Skills required for a Business Intelligence Analyst can differ significantly from those of a Data Scientist.
Salaries for data science roles can vary depending on the specific position and industry. However, due to the high demand for data science skills, many roles offer competitive salaries and promising job security.

As one of the fastest-growing fields in the world, data science has become a popular career path for students and professionals alike. The cost of training for an entry-level data science or analytics position varies, but one thing is sure: you can learn some essential aspects of this exciting field without breaking the bank.

One of the essential programming languages in data science is Python. Students looking to start careers as Data Scientists, Data Analysts, or Software Engineers can all benefit from availing themselves of free Python source code and libraries at no cost.

The actual investment in data science or analytics comes from enrolling in formal training programs, either in-person or online. Before you commit to a course, you can find free online seminars or tutorials to help you orient yourself to the data science world.

What is Data Science?

Data science is a broad field that encompasses the disciplines of mathematics, computer programming, and artificial intelligence (AI). Data professionals such as Data Scientists and Data Analysts use advanced techniques like machine learning algorithms to find patterns in a vast amount of information. This process can provide actionable insights to stakeholders, from Product Managers to C-suite executives.

Today nearly every sector requires data science expertise, whether public or private. Among the top sectors where data science is critical are health and wellness, retail, web and application development, banking and finance, and governmental agencies. The field continues to project dramatic growth over the next decade; Glassdoor even listed Data Scientist as number three in its 50 Best Jobs in America in 2022.

Read more about what data science is and why you should learn it.

What Can You Do with Data Science?

Data science has so many applications in different industries that a comprehensive review could fill a book. Professionals as diverse as Business Analysts, Machine Learning Engineers, and Enterprise Architects use data science in their day-to-day activities.

Top sectors for data science include banking and finance, marketing and advertising, and healthcare:

Banking, Financial Services & Insurance (BFSI) - Business Analysts and Data Scientists use data for everything from fraud detection to customized financial advice. Machine learning algorithms can assist with risk analytics, stock trading, and other tasks.

Marketing & Advertising - Data Analysts and Marketing Analysts use data science in advertising to create targeted ad copy, recommend products and services, and leverage social media platforms. Programming languages like Python and R, often key to data science positions, help experts analyze data and make recommendations.

In healthcare, Data Scientists create algorithms to create care plans and improve patient services. Using data analysis in medical imaging can help care providers with diagnoses and treatment decisions.

Data science has proven crucial to many other sectors, from retail and manufacturing to the public sector. If you want to combine challenging work with job security, start with data science.

In-Depth Review of the Cost

Detailed pricing for data science training truly depends on what you need to learn. The tools and skills required for a Business Intelligence (BI) Analyst can differ considerably from those of a Data Scientist. Check online job postings for requirements to understand where you need basic skills and what you need to master in great detail.

Several tools and skills that apply to data science and analytics offer free or inexpensive limited trials. Consider the following:

Tableau - Salesforce, which offers this popular data visualization tool, allows students and teachers a free, 1-year license. For others, their tiered pricing options start as low as $5/month for self-paced learners and run as high as $70/month for the feature-rich Tableau Creator subscription.

Python - As mentioned above, Python’s software, libraries, and frameworks are available free of charge. Thanks to its worldwide support community, it’s possible to learn some Python fundamentals for little to no money. Check out the free online tutorials in Noble Desktop’s Learn Hub to learn more.

SQL - Along with Python, SQL (Structured Query Language) remains one of the top languages for Data Scientists and Data Engineers. You can learn more about SQL with the free online Intro to SQL course from Noble Desktop.

Why Learn Data Science?

Your path to learning data science tools and languages depends heavily on how and where you plan to use your knowledge and skills. A Data Scientist or Data Analyst will need comprehensive training in math, computer science, probability, and statistics. However, a Back End Developer may need only a few tools applicable to data science, like Python and Django REST.

The most significant benefit to learning data science skills and tools is the breadth of their applicability. A top programming language like Python will be crucial in fields like machine learning (ML) or artificial intelligence (AI). At the same time, data visualization tools like Tableau can be essential for everyone from Business Analysts to SQL Server Developers.

Whether you plan a role as a Cybersecurity Analyst, a Machine Learning Engineer, or a Business IT Analyst, data science skills will prepare you to analyze information, gain insights, offer conclusions, and even make predictions.

Read more about why you should learn data science.

Free Introductory Data Science Course Online

If you can’t currently commit to a full-length data science bootcamp or certificate program, consider the many free online resources you can use to start learning data science. For example, Noble Desktop’s Intro to SQL is a great place to start. Learn why Structured Query Language is essential to data science in this free introductory course. It’s the perfect background prep for a more extended program like Noble’s Data Science Certificate or Data Analytics Certificate.

Other free online classes include Data Science Math Skills from Duke University, Data Processing Using Python from Nanjing University, and Algorithms, Pt. 1 from Princeton University.

Read about more free data science videos and online tutorials.

Learn Data Science with Hands-on Training at Noble Desktop

Because data science is a broad field, targeted training can prepare you for a data-centered position or even help you choose a specific role. You might think you’ll need a four-year data science degree, but this isn’t necessarily so. The bootcamp or certificate educational model has become increasingly popular for data professionals, thanks to features like small class sizes, hands-on training from industry experts, and individual mentoring. Noble Desktop offers a wide range of data science programs to help get you started.

Data Science Certificate - The comprehensive Data Science Certificate provides all the skills required for entry-level data science, data analytics, or software engineering roles. Students learn how to write complex queries and build machine learning models while preparing a portfolio on a real-world basis. Skills covered include Python, SQL, NumPy, Pandas, and Jupyter Notebook, to name a few.

Data Analytics Certificate - The comprehensive Data Analytics Certificate program offers the perfect training ground for Data Analysts, Business Intelligence Analysts, and Marketing Analysts. With a heavy emphasis on Tableau data visualization software, you’ll learn skills like Python programming, SQL, and machine learning, among others. Registrants of the Data Analytics Certificate or Data Science Certificate can also attend Noble’s Power BI Bootcamp at no additional charge.

Python for Data Science Bootcamp - The Python for Data Science Bootcamp covers everything from programming fundamentals to data visualization. Students can save by taking this course as part of Noble’s Data Science Certificate, Data Analytics Certificate, or FinTech Bootcamp.

Check out all the Noble data science classes and bootcamps for additional options, like the Python Data Science & Machine Learning Bootcamp, Python for Data Science Bootcamp, or Python Machine Learning Bootcamp.