2026 Online Physics Degrees That Help Build Data Analysis Skills
Choosing an online physics degree is no longer just about preparing for a lab or teaching role; it can also be a route into data-heavy careers. The U.S. Bureau of Labor Statistics reports that data scientist employment is projected to grow 34% from 2024 to 2034, far faster than average.
This guide is for students and working adults who like physics, math, coding, and evidence-based problem-solving. You will learn which degree types fit data goals, what online programs actually teach, how to compare quality and cost, and when another path may be smarter.
Key Things You Should Know
- Online physics degrees can support data-focused careers when they include calculus-based physics, statistics, computational modeling, Python or similar programming, and project-based analysis of experimental or simulated data.
- Program fit matters because fully online physics bachelor's options are less common than online data science degrees, and some physics programs still require in-person labs, proctored exams, or short campus residencies.
- Career outcomes depend on the role: BLS data show data scientists had a May 2024 median annual wage of $112,590, while physicists had a median annual wage of $166,290, but advanced research roles often require graduate study.
How do online physics degrees develop strong data analysis and quantitative problem-solving skills?
An online physics degree develops data analysis skills by training students to turn messy observations into mathematical models, test those models against evidence, and explain uncertainty. In physics, data analysis is not a separate add-on; it appears in mechanics, electricity and magnetism, thermodynamics, quantum mechanics, optics, and laboratory work.
Students repeatedly estimate error, fit curves, compare theory with measurements, and use computation to solve problems that are too complex for hand calculation.
That combination is valuable because many employers want people who can understand both data and the real-world systems behind the data. A physics-trained analyst is often comfortable with measurement noise, simulation, optimization, and model limits.
Those strengths are useful in industries such as energy, aerospace, finance, semiconductors, healthcare technology, defense, climate analytics, and scientific software.
The strongest programs usually build the following skills throughout the curriculum rather than confining them to one statistics course:
- Mathematical modeling: translating physical systems into equations, assumptions, variables, and testable predictions.
- Statistical reasoning: analyzing uncertainty, confidence, measurement error, distributions, and the reliability of results.
- Programming: using languages such as Python, MATLAB, R, Julia, or C++ to clean data, run simulations, and automate calculations.
- Experimental design: planning measurements, collecting data, documenting methods, and interpreting results responsibly.
- Computational physics: applying numerical methods, simulations, and visualization to physical problems.
- Communication: converting technical findings into reports, plots, dashboards, presentations, or recommendations for non-specialists.
AI is also changing what "data skills" mean. Students should look for programs that teach the foundations behind automated tools, not just how to use software. Machine learning packages can generate models quickly, but physics coursework helps students ask whether an output makes physical sense, whether the assumptions are valid, and whether the result is stable under uncertainty.
The table below shows how common physics learning activities connect to practical data-analysis abilities. This matters because a course title alone does not always reveal whether a program is preparing you for data work.
| Physics learning activity | Data skill developed | Why it matters for career preparation |
| Lab reports and uncertainty analysis | Error estimation, documentation, reproducibility | Employers value analysts who can explain how reliable their results are, not just produce a number. |
| Computational modeling assignments | Simulation, numerical methods, algorithmic thinking | Many technical roles require modeling complex systems where closed-form solutions are unrealistic. |
| Signal and image analysis | Filtering, feature extraction, visualization | These skills apply to sensors, medical imaging, astronomy data, manufacturing, and remote monitoring. |
| Capstone or research project | Project scoping, data cleaning, interpretation | A portfolio-ready project can help online students demonstrate applied ability to employers. |
What types of online physics degrees are best for students focused on data analysis careers?
The best online physics degree depends on your starting point and the type of data career you want. A bachelor's degree can open doors to analyst, technician, software-adjacent, and entry-level technical roles, while a master's degree is usually better for specialized modeling, research support, or quantitative industry roles. A doctorate is generally needed for independent academic research or senior research scientist positions.
Online physics options are more limited than online business, computer science, or data science programs because physics traditionally depends on laboratory instruction. Still, students may find online or hybrid bachelor's completion programs, online master's programs in physics education or applied physics, and flexible programs with remote labs or local lab arrangements.
Students looking specifically for theory-heavy study may also compare an online theoretical physics degree pathway with applied or computational tracks.
The table below compares degree types from a data-career perspective. Use it to identify which credential fits your current education level, preferred learning format, and target role.
| Program type | Best fit | Data-analysis strength | Potential limitation |
| Online bachelor's in physics | Students seeking a broad quantitative foundation | Strong in calculus-based modeling, lab data, and problem-solving | May require in-person labs or may not include enough programming unless electives are chosen carefully |
| Online bachelor's completion in physics or physical science | Transfer students with prior college credits | Can be efficient if it includes upper-level physics, statistics, and computation | Transfer rules may limit how many prior credits apply to the major |
| Online master's in physics or applied physics | Students with a physics, engineering, math, or related background | Often stronger for computational modeling, advanced math, and specialized applications | Admissions may require upper-level undergraduate physics courses |
| Online physics education master's | Current or aspiring teachers | Useful for quantitative teaching, curriculum design, and science communication | Usually not the best match for industry data science roles unless paired with coding and statistics |
| Graduate certificate in computational or data-focused science | Working adults adding focused skills | Can quickly build Python, modeling, or analytics skills | May not carry the same weight as a full degree for roles requiring a bachelor's or master's |
A physics degree is a strong choice if you enjoy abstract reasoning, advanced math, and modeling real systems. It may not be the most direct route if your main goal is to become a business analyst, dashboard developer, or product analytics specialist. In those cases, a data science, statistics, computer science, or information systems program may provide a faster match to the job description.

How do online physics programs compare with on-campus options for data-focused learning?
Online physics programs can be highly effective for data-focused learning because coding, simulations, data visualization, readings, and many problem sets translate well to a virtual format. The main challenge is laboratory depth. Some online programs use lab kits, simulations, recorded experiments, remote instruments, short residencies, or approved local lab sites. These options can work, but students should confirm how the program documents hands-on or experimental learning.
For data careers, the online-versus-campus decision should focus less on prestige and more on evidence of learning. A high-quality online program should offer rigorous math, real instructor feedback, access to software, research or capstone opportunities, and ways to build a portfolio. On-campus programs may offer easier access to physical labs, research groups, and informal mentoring, but they can be harder for working adults to attend.
The table below summarizes the practical differences. The goal is not to declare one format better, but to show which environment is likely to serve different types of students.
| Factor | Online physics degree | On-campus physics degree | Best choice when |
| Data and coding coursework | Often works well through cloud tools, notebooks, and virtual assignments | Works well with in-person computer labs and faculty access | Online is suitable if courses include real coding projects and feedback |
| Laboratory experience | May use kits, simulations, remote labs, or limited residencies | Usually offers broader access to physical equipment | The campus is stronger for students targeting experimental research or instrumentation roles |
| Flexibility | Better for working adults and students with location constraints | Better for students who can attend set schedules and campus activities | Online is stronger when schedule control is essential |
| Networking and research | Requires intentional use of office hours, virtual projects, and professional communities | More spontaneous faculty and peer interaction | The campus may help students seeking traditional research assistantships |
| Career proof | Portfolio, GitHub-style projects, capstone reports, and internships become especially important | Research experience and faculty recommendations may be easier to document | Either format can work if the student can show applied results |
A common mistake is assuming that "online" automatically means less rigorous. A better question is whether the program requires calculus-based physics, real quantitative assignments, proctored or authenticated assessments, documented lab work, and instructor-led evaluation. Another mistake is choosing a campus program for reputation alone without checking whether it offers computational electives or data-focused projects.
Students comparing online science pathways should also recognize that not all online degrees require the same type of evidence-based work. For example, MLIS programs may emphasize information organization, metadata, archives, and research services, while physics programs emphasize mathematical modeling, measurement, and physical systems.
What data analysis courses and tools are typically included in an online physics curriculum?
A data-focused online physics curriculum usually combines core physics, advanced mathematics, computation, and applied projects. Students should read course descriptions carefully because two programs with the same degree title can differ sharply in programming depth. A program that only requires introductory statistics may not be enough for data-oriented roles unless you add electives, certificates, internships, or independent projects.
Look for courses and tools that help you move from theory to applied analysis. The most useful curricula typically include the following components:
- Calculus sequence: single-variable calculus, multivariable calculus, and differential equations for modeling change and physical systems.
- Linear algebra: vectors, matrices, eigenvalues, transformations, and foundations used in data science and machine learning.
- Probability and statistics: distributions, hypothesis testing, regression, uncertainty, and model evaluation.
- Computational physics: numerical integration, differential equation solvers, Monte Carlo methods, simulations, and visualization.
- Programming for science: Python, MATLAB, R, Julia, C++, or another language used to analyze scientific data.
- Laboratory methods: data collection, calibration, uncertainty propagation, and technical reporting.
- Electives: machine learning, signal processing, astronomy data analysis, biophysics, geophysics, materials modeling, or scientific computing.
The tools below are common in data-heavy physics training. You do not need every tool before graduating, but you should leave the program with enough fluency to learn new platforms quickly.
| Tool or platform | Typical use in physics coursework | Career relevance |
| Python with NumPy, pandas, SciPy, and Matplotlib | Data cleaning, numerical analysis, plotting, and simulation | Highly transferable to data science, analytics, automation, and research support |
| Jupyter notebooks | Combining code, equations, graphs, and explanations | Useful for portfolio projects and communicating reproducible analysis |
| MATLAB | Numerical computing, signal processing, and engineering-style modeling | Common in engineering, research, and technical industries |
| R | Statistics, regression, and specialized analysis | Helpful for research, public-sector data, and statistical reporting |
| SQL | Querying structured datasets | Important for analysts who work with production databases |
| Version control | Tracking code and collaborative project changes | Signals workplace readiness for technical teams |
Students who want to compete for data roles should plan to graduate with at least two substantial portfolio projects. Strong examples include modeling orbital motion, analyzing sensor data, predicting material behavior, processing astronomical images, or comparing simulated results with experimental observations.
What admission requirements and math background do online physics programs with data training expect?
Admission requirements vary by school and degree level, but physics programs usually expect stronger math preparation than many general science majors. For a bachelor's program, students may need college algebra, trigonometry, precalculus, or readiness for calculus.
For a master's program, applicants commonly need a bachelor's degree in physics or a closely related field, plus coursework in calculus-based mechanics, electricity and magnetism, modern physics, differential equations, and sometimes quantum mechanics or statistical mechanics.
The most important question is not whether you are "good at math" in a general sense. It is whether you are ready to use math as a working language. Students who have been away from school should review algebra, trigonometry, functions, derivatives, integrals, vectors, and basic programming before enrolling in a rigorous program.
Before applying, working adults and transfer students should gather the following information because it can change both admission odds and time to graduation:
- Placement expectations: Ask whether you must take a math placement test or can begin directly in calculus.
- Transfer credit rules: Confirm whether prior physics labs, math courses, and programming courses apply to the major, not just general electives.
- Prerequisite sequences: Check whether upper-level physics courses are offered often enough for part-time students to progress smoothly.
- Programming assumptions: Ask whether courses teach coding from the beginning or expect prior experience.
- Graduate bridge options: If you lack upper-level physics, ask whether the school offers conditional admission, leveling courses, or a post-baccalaureate path.
For students focused on data analysis, it is wise to add a self-assessment step before applying. If you dislike calculus, statistics, or coding practice, a physics degree may feel frustrating even if the career outcomes sound appealing. If you enjoy difficult quantitative problems but lack recent coursework, a slower start with math refreshers can be a better investment than rushing into advanced classes.

How long do online physics degrees take, and what tuition, fees, and tech costs should you expect?
An online bachelor's degree in physics typically follows the standard four-year structure for first-time full-time students, while transfer students may finish faster depending on accepted credits. Part-time students often take longer because physics and math courses are sequential. Online master's programs commonly take about one to three years, depending on whether the student attends full time, part time, or needs prerequisite coursework.
Cost comparison should include more than tuition. Physics students may need lab kits, calculators, software, proctoring, textbooks, a reliable computer, and sometimes travel for short residencies or exams. A low per-credit price can become less attractive if the program accepts few transfer credits or requires extra prerequisite courses.
The following cost categories are the ones students most often overlook. Use them when requesting estimates from admissions or financial aid offices:
- Tuition: usually charged per credit or per term, with different rates for in-state, out-of-state, public, private nonprofit, and private for-profit institutions.
- Mandatory fees: technology, online learning, student services, graduation, proctoring, and course-specific fees.
- Lab costs: mailed lab kits, approved equipment, safety materials, or travel for in-person lab sessions.
- Technology: laptop upgrades, webcam, stable internet, external storage, calculator, and sometimes licensed software.
- Time costs: reduced work hours, childcare, transportation to any required campus sessions, and unpaid internship time.
- Financing costs: loan interest, origination fees, and the difference between advertised tuition and net price after grants or employer aid.
The table below helps you compare timeline and cost pressure by student profile. It is especially useful because the cheapest advertised program is not always the cheapest completed degree.
| Student profile | Likely timeline | Main cost risk | Decision tip |
| First-time full-time bachelor's student | About four years if courses are taken in sequence | High total credit load and general education costs | Compare net price, not just tuition, and check whether physics labs are fully supported online. |
| Transfer student with STEM credits | Often shorter, depending on accepted major credits | Prior credits may count as electives instead of physics or math requirements | Request a degree audit before committing. |
| Working adult studying part-time | Often longer than full-time study | Course sequencing can delay graduation if required classes are offered infrequently | Ask for a part-time course map covering every term through completion. |
| Master's student with full prerequisites | Often one to three years | Graduate tuition and limited aid options | Compare employer tuition assistance, assistantships, and project opportunities. |
| Career changer missing prerequisites | Longer due to leveling courses | Paying for courses that do not count toward the degree | Consider whether a certificate, post-baccalaureate sequence, or data science program is more direct. |
Federal student aid rules and institutional aid policies can change, so students should verify current eligibility through the school and the U.S. Department of Education's aid process. Avoid assuming that every online program qualifies for the same aid, especially if it is a certificate, non-degree program, or offered through a continuing education division.
How can you verify accreditation and program quality for online physics degrees in the United States?
Accreditation is one of the most important checks before enrolling. In the United States, students should confirm that the institution holds accreditation from an accreditor recognized by the U.S. Department of Education or the Council for Higher Education Accreditation. Institutional accreditation affects credit transfer, graduate school eligibility, federal financial aid access, and employer confidence.
Physics does not have a single universally required programmatic accreditor in the way some professional fields do. That means students need to evaluate program quality through curriculum, faculty, lab structure, assessment practices, student support, and outcomes. If the program is connected to engineering, teacher licensure, or another regulated field, additional accreditation or state approval may apply.
Use the following steps before applying or paying a deposit. They are practical checks that reduce the risk of choosing a weak or poorly matched program:
- Search the institution in the U.S. Department of Education accreditation database and confirm the accreditor name, status, and institutional scope.
- Verify that the online physics degree is offered by the accredited institution, not only by a third-party platform or non-credit unit.
- Ask how laboratory requirements are completed, assessed, and recorded on the transcript or course record.
- Review the faculty list for physics, computational science, astronomy, applied mathematics, or related research experience.
- Request sample syllabi for computational physics, laboratory, statistics, and upper-level physics courses.
- Ask about career services for online students, including internships, research projects, portfolio support, and alumni outcomes.
- Confirm whether credits transfer to graduate programs and whether graduates have entered relevant graduate or technical roles.
Red flags include vague lab descriptions, no clear faculty ownership of the physics curriculum, pressure to enroll immediately, unclear total cost, missing accreditation information, and promises of specific jobs or salaries. A legitimate program should be willing to answer detailed questions in writing.
The table below separates quality signals from warning signs. Use it when comparing programs that appear similar on tuition or convenience.
| Area to check | Strong signal | Red flag |
| Accreditation | Recognized institutional accreditation is easy to verify | Accreditation is vague, expired, or described only in marketing language |
| Labs | Clear explanation of remote, local, kit-based, or residency lab requirements | No details on how experimental skills are assessed |
| Curriculum | Calculus-based physics, advanced math, computation, and data analysis are visible | The program relies mostly on survey courses for non-majors |
| Faculty | Physics or related STEM faculty teach and supervise upper-level work | Instructor qualifications are difficult to find |
| Career support | Online students can access advising, projects, and employer resources | Support is limited to generic job boards |
What entry-level jobs and career paths can an online physics degree with data skills support?
An online physics degree with strong data training can support several early-career paths, but the best fit depends on the student's portfolio, internships, electives, and level of programming experience. Physics graduates are often valued for quantitative reasoning, but employers still need to see role-specific evidence such as code samples, dashboards, technical reports, lab experience, or domain projects.
Entry-level jobs may not always have "physicist" in the title. Many bachelor's-level graduates pursue roles that combine technical problem-solving with analysis, testing, or software tools. Advanced research scientist roles usually require a master's or doctorate, especially in government labs, academic research, and specialized R&D environments.
The table below shows realistic career directions and how physics-based data skills apply. It is not a guarantee of hiring outcomes, but it can help you align coursework and projects with job descriptions.
| Career path | Typical entry-level titles | How physics and data skills help | Helpful add-ons |
| Data analytics and data science support | Data analyst, junior data scientist, quantitative analyst trainee | Modeling, statistics, coding, and interpretation of complex datasets | SQL, machine learning, Python portfolio, business communication |
| Scientific computing | Computational research assistant, simulation analyst, scientific programmer | Numerical methods, simulations, and physical modeling | C++, high-performance computing, version control, applied math |
| Engineering and testing support | Test engineer assistant, lab analyst, quality analyst, systems test technician | Measurement, instrumentation, uncertainty analysis, and technical reporting | Lab experience, CAD or MATLAB, industry-specific tools |
| Aerospace, defense, and energy analytics | Operations analyst, sensor data analyst, modeling associate | Signal analysis, mechanics, electromagnetism, and simulation | Security clearance eligibility, domain projects, advanced statistics |
| Education and science communication | Physics teacher, STEM tutor, curriculum specialist, outreach coordinator | Conceptual explanation, quantitative reasoning, and data interpretation | State teaching requirements, communication portfolio, education coursework |
Students who decide they want a more direct analytics credential after completing physics may consider a graduate data pathway. For example, an MS data science online can build on physics training by adding databases, machine learning, applied statistics, and production-oriented analytics.
To improve employability while enrolled, students should build evidence of applied ability. A practical plan is to complete one physics modeling project, one data-cleaning project, and one communication-focused project that explains a complex result to a nontechnical audience.
What salary ranges and job outlook can graduates with physics and data skills anticipate?
Salary potential varies widely by role, degree level, industry, location, and experience. A physics degree can lead to high-paying technical work, but the degree alone does not determine salary. The strongest outcomes usually come when physics training is paired with programming, statistics, internships, research, or domain-specific expertise.
Recent U.S. labor data show why data skills are a practical complement to physics. The BLS reports a May 2024 median annual wage of $112,590 for data scientists and projects 34% employment growth for the occupation from 2024 to 2034. That growth reflects broad demand for people who can extract useful patterns from data, but applicants still need job-ready tools such as Python, SQL, machine learning basics, and communication skills.
The table below compares selected U.S. occupations that may be relevant to graduates with physics and data training. Use these figures as labor-market context, not as a prediction for any individual graduate.
| Occupation | Relevant degree level | May 2024 median annual wage | 2024 to 2034 projected employment growth | What the data means |
| Data scientists | Bachelor's or master's, depending on role | $112,590 | 34% | Strong demand, but competition favors candidates with practical coding and project evidence. |
| Operations research analysts | A bachelor's is often sufficient; a master's is helpful | $91,290 | 23% | A good fit for physics students who enjoy optimization, modeling, and decision support. |
| Computer and information research scientists | Master's or doctorate often expected | $140,910 | 20% | Advanced study is commonly important for research-heavy computing roles. |
| Physicists | Doctorate often required for independent research; master's for some applied roles | $166,290 | 7% for physicists and astronomers | High median pay, but many physicist roles require graduate-level specialization. |
Students should also consider opportunity cost. A four-year physics degree may offer broad long-term flexibility, while a shorter certificate may support a faster pivot into analytics if the student already has a bachelor's degree. Conversely, students who want advanced R&D, quantum technology, semiconductor modeling, or national laboratory work may need graduate study even if entry-level data jobs are available sooner.
A common mistake is reading median wage data as a promise. Median wages summarize a labor market, not a guaranteed outcome. Geography, internships, security clearance, graduate education, technical portfolio, and the ability to explain results can all change a candidate's options.
How can working adults choose an online physics program that fits career, schedule, and support needs?
Working adults should choose an online physics program by starting with the target outcome, then working backward to the curriculum. If your goal is data analytics, prioritize programming, statistics, computational physics, and portfolio projects.
If your goal is teaching, verify state requirements and education coursework. If your goal is graduate physics research, make sure the program includes rigorous upper-level theory, labs, and faculty mentorship.
The selection process should be practical and evidence-based. Before enrolling, complete these steps:
- Write down three target job titles and collect real job postings for each one.
- Highlight repeated requirements such as Python, SQL, statistics, modeling, laboratory experience, security clearance, or graduate study.
- Map those requirements to required courses, electives, labs, projects, and career services in each program.
- Ask the school for a personalized degree plan showing transfer credits, prerequisites, course sequence, lab requirements, and expected graduation term.
- Calculate total cost using tuition, fees, books, lab kits, software, travel, and lost work time.
- Speak with an advisor about online student support, tutoring, faculty office hours, disability accommodations, and career services access.
- Compare the physics degree with alternative credentials if your goal is mainly analytics, software, healthcare, education, or information management.
The table below can help you decide whether online physics is the right investment or whether a different program would be more direct.
| Your main goal | Online physics may be a good fit if | Consider another path if |
| Data science or analytics | You want deep modeling skills and are willing to add SQL, machine learning, and portfolio projects | You want the fastest route into business analytics or dashboard-heavy roles |
| Scientific or engineering support | You want to analyze measurements, simulations, sensors, or technical systems | You need an ABET-accredited engineering pathway for a specific engineering role |
| Teaching physics | You need strong physics content knowledge and can meet state teacher requirements | The program does not align with your state's licensure or certification rules |
| Graduate physics research | The program offers rigorous upper-level coursework, faculty mentorship, and research preparation | The online format lacks advanced labs, research opportunities, or strong recommendation pathways |
| Health, fitness, or human performance analytics | You want physics foundations for biomechanics, sensors, or medical technology | Your primary interest is coaching, wellness, or applied human performance, where an exercise science online degree may align better |
Strong questions to ask admissions advisors include the following: How are labs completed online? Which courses require synchronous attendance? How often are upper-level physics courses offered? Can online students join research or capstone projects? What software is required? What career support is available to remote students? Can the school provide a written transfer evaluation before enrollment?
The right program is the one that fits your math readiness, schedule, budget, and target career evidence. A physics degree can be powerful, but it works best when you deliberately shape it around the data skills employers can see.
Other Things You Should Know About Physics
Some physics or physics-related degrees are available online, but fully online options are less common than in many other majors because laboratory work is central to the field. Many programs use remote labs, lab kits, simulations, local lab arrangements, or short campus residencies.
Physics can be a strong major for data science because it builds mathematical modeling, statistics, programming, and problem-solving skills. Students should still add practical tools such as Python, SQL, machine learning, and portfolio projects to compete for data roles.
Yes. Most rigorous physics programs require calculus, differential equations, linear algebra, and statistics or probability. Students returning to school after a break should refresh algebra, trigonometry, and calculus before starting upper-level physics.
It can be worth it if the program is accredited, fits your schedule, includes strong quantitative and computational coursework, and supports your target career. It may not be the most efficient choice if your goal is a faster transition into general business analytics or software roles.
References
- Physics Degree Online - Edubrain https://edubrain.ai/blog/physics-degree-online/
- Top jobs with a physics degree https://www.surrey.ac.uk/news/top-jobs-physics-degree
- How to Choose Between Studying an Online vs On-Campus Degree https://online.federation.edu.au/how-to-choose-between-studying-an-online-vs-on-campus-degree/
- Cost of an Online Degree: Calculate the Cost of Your Higher Education https://www.edumed.org/articles/cost-of-an-online-degree/
- Online vs. On-Campus: Which Mode of Learning Is Best for You? https://www.onlinemastersdegrees.org/student-resources/which-mode-of-learning-is-best/
- How to Verify a US Partner School's Accreditation Before Committing https://www.amerigoeducation.com/news/how-to-verify-a-us-partner-schools-accreditation-before-committing
- Are Online Degrees Accredited? How to Identify Quality Distance Learning Programs https://www.umassglobal.edu/blog-news/online-degrees-accredited-identify-quality-distance-learning-programs
- Online vs On-Campus Data Science Degrees: Which Should You Choose? - Midlands Business News https://midlandsbusinessnews.co.uk/online-vs-on-campus-data-science-degrees-which-should-you-choose/
- Data Analysis Courses | Online Courses for All Levels | DataCamp https://www.datacamp.com/category/data-analysis