
{"id":47854,"date":"2026-08-20T12:08:35","date_gmt":"2026-08-20T12:08:35","guid":{"rendered":"https:\/\/gtracademy.org\/blog\/?p=47854"},"modified":"2026-08-20T12:08:36","modified_gmt":"2026-08-20T12:08:36","slug":"data-science-beginner-core-concepts","status":"publish","type":"post","link":"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/","title":{"rendered":"What Are the Core Concepts Every Data Science Beginner Should Know?"},"content":{"rendered":"\n<p>Data Science is a mix of statistics, programming, data analysis and machine learning. The beginning might be frightening. But if you learn the basics gradually, the field becomes much more understandable. First, Data Science Beginner learners should know how the data is collected, cleaned, analyzed, visualized and used for useful predictions or decisions. The Certificate in Basic Data Science can also help learners validate basic knowledge.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Connect_With_Us_WhatsApp\"><\/span><strong>Connect With Us:\u00a0<a href=\"https:\/\/api.whatsapp.com\/send\/?phone=919650518049&amp;text=Hi%2C%20I%20want%20to%20know%20more%20about%20GTR%20academy%20courses\" target=\"_blank\" rel=\"noreferrer noopener\">WhatsApp<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"529\" src=\"https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know-1024x529.webp\" alt=\"Data Science Beginner\" class=\"wp-image-47856\" srcset=\"https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know-1024x529.webp 1024w, https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know-300x155.webp 300w, https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know-768x397.webp 768w, https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know-1536x794.webp 1536w, https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know-813x420.webp 813w, https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know-150x78.webp 150w, https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know-696x360.webp 696w, https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know-1068x552.webp 1068w, https:\/\/gtracademy.org\/blog\/wp-content\/uploads\/2026\/08\/What-Are-the-Core-Concepts-Every-Data-Science-Beginner-Should-Know.webp 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#Connect_With_Us_WhatsApp\" >Connect With Us:\u00a0WhatsApp<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#What_is_Data_Science\" >What is Data Science?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#1_Statistics_and_Probability\" >1. Statistics and Probability<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#2_Python_and_Programming_Basics\" >2. Python and Programming Basics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#3_Data_Cleaning_and_Pre_Processing\" >3. Data Cleaning and Pre Processing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#4_Exploratory_Data_Analysis_EDA\" >4. Exploratory Data Analysis (EDA)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#5_Machine_Learning_Fundamentals\" >5. Machine Learning Fundamentals<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#6_SQL_and_Databases\" >6. SQL and Databases<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#7_AI_and_Deep_Learning_Basics\" >7. AI and Deep Learning Basics<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#Why_Are_Practical_Projects_Important\" >Why Are Practical Projects Important?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#Who_Should_Learn_Data_Science\" >Who Should Learn Data Science?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#How_Should_Beginners_Choose_Training\" >How Should Beginners Choose Training?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#Common_Beginner_Mistakes\" >Common Beginner Mistakes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#Frequently_Asked_Questions\" >Frequently Asked Questions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#1_What_should_a_beginner_data_scientist_learn_first\" >1. What should a beginner data scientist learn first?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#2_Is_it_necessary_to_learn_Python_for_data_science\" >2. Is it necessary to learn Python for data science?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#3_Best_Online_AI_Data_Science_Course_for_Beginners\" >3. Best Online AI Data Science Course for Beginners?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#4_Why_is_SQL_important_in_data_science\" >4. Why is SQL important in data science?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#5_Importance_of_this_project_in_Data_Science_course\" >5. Importance of this project in Data Science course?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#Connect_With_Us_WhatsApp-2\" >Connect With Us:\u00a0WhatsApp<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#Recommended_Blogs_How_Does_SAP_SD_Work_in_SAP_S4HANA_2026_What_Is_Included_in_an_SAP_MM_Course_Syllabus_2026\" >Recommended Blogs: How Does SAP SD Work in SAP S\/4HANA? 2026 What Is Included in an SAP MM Course Syllabus? 2026<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/gtracademy.org\/blog\/data-science-beginner-core-concepts\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_Data_Science\"><\/span><strong>What is Data Science?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Data science is the science from data. It is about extracting insights from structured and unstructured data using statistics, programming, analytical techniques and machine learning. The common data science workflow includes: data collection, data cleaning, data exploration, model building, result evaluation and result communication.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Statistics_and_Probability\"><\/span><strong>1. Statistics and Probability<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>Data Science is statistical. For starters to find out about things like:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mean, median, mode, and variance<\/li>\n\n\n\n<li>Standard deviation<\/li>\n\n\n\n<li>Probability<\/li>\n\n\n\n<li>Distributions<\/li>\n\n\n\n<li>Correlation<\/li>\n\n\n\n<li>Hypothesis testing<\/li>\n<\/ul>\n\n\n\n<p>These ideas help you to interpret data correctly, and to determine if patterns are significant.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Python_and_Programming_Basics\"><\/span><strong>2. Python and Programming Basics<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Python is one of the popular languages used in machine learning and data analysis. A beginner should learn about variables, loops, functions, conditional statements and data structures. Basic object oriented concepts are also important .<\/p>\n\n\n\n<p>Libraries like NumPy, Pandas, Matplotlib and Seaborn are very helpful for working and visualizing data sets.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Data_Cleaning_and_Pre_Processing\"><\/span><strong>3. Data Cleaning and Pre Processing<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>In practice the data are rarely perfect. Might be missing values, duplicate records, inconsistent formats or wrong entries.<\/p>\n\n\n\n<p>Data cleaning handling missing data, duplicate records, fixing formats, detecting outliers and preparing data for analysis or machine learning.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Exploratory_Data_Analysis_EDA\"><\/span><strong>4. Exploratory Data Analysis (EDA)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Exploratory Data Analysis ( EDA ) helps you to find relation and patterns in data set. Beginners will learn how to break down the data, create visualizations, spot patterns and probe outliers.<\/p>\n\n\n\n<p>EDA is often the bridge from raw data to actionable business insight.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Machine_Learning_Fundamentals\"><\/span><strong>5. Machine Learning Fundamentals<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>A Data Science Newbie should be aware of the difference between:<\/strong><\/p>\n\n\n\n<p><strong>Supervised learning<\/strong>: learning from data with labels<br><strong>Unsupervised learning<\/strong>: finding hidden structure in data<br><strong>Regression<\/strong> &#8211; predicting numbers<br><strong>Classification:<\/strong> Predicting a class label<br><strong>Clustering:<\/strong> grouping similar observations<\/p>\n\n\n\n<p>You also need to know about training, testing, overfitting, underfitting and model evaluation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_SQL_and_Databases\"><\/span><strong>6. SQL and Databases<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Most of the time, organizations store their data in databases. SQL enables professionals to quickly find, sort, combine and aggregate information.<\/p>\n\n\n\n<p>Beginners learn commands like \u2018SELECT\u2019, \u2018WHERE\u2019, \u2018GROUP BY\u2019, \u2018JOIN\u2019, and aggregate functions and gain an important practical skill.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_AI_and_Deep_Learning_Basics\"><\/span><strong>7. AI and Deep Learning Basics<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Then the learners who know the traditional machine learning can go to the artificial intelligence, deep learning. As you learn, you\u2019ll want to explore topics like neural networks, computer vision, natural language processing, and generative AI.<\/p>\n\n\n\n<p>An online AI <strong><a href=\"https:\/\/gtracademy.org\/data-science-ai-course-online-with-ml-dl-nlp\/\">Data Science Course<\/a><\/strong> will be helpful if it merges these concepts with practical exercises, rather than just teaching theory.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Are_Practical_Projects_Important\"><\/span><strong>Why Are Practical Projects Important?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>And projects make ideas into useful skills. Good starting points are beginner projects such as sales forecasting, customer churn prediction, house price prediction, customer segmentation or sentiment analysis.<\/p>\n\n\n\n<p>If you are searching for ai online Course training programs, try to find ones that offer chances to work on actual data sets, create models, explain results and display project outcomes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Who_Should_Learn_Data_Science\"><\/span><strong>Who Should Learn Data Science?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Data science course will be useful for students, freshers, working professionals, analysts, programmers and career changers who want to solve problems using data. Good mathematical skills are useful, but you can learn the statistics and programming skills over time if you are a beginner.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Should_Beginners_Choose_Training\"><\/span><strong>How Should Beginners Choose Training?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Look for industry-relevant curriculum, expert trainers, hands-on learning, real-world projects, flexible or live classes, interview preparation, career guidance and certification where relevant. If you are looking for placement assistance, understand what 100% Placement Assistance really means before you enroll, and don\u2019t take it as a job guaranty.<\/p>\n\n\n\n<p>If you are looking for practical training with expert guidance, projects, interview preparation, career support and 100% Placement Assistance then <strong><a href=\"https:\/\/gtracademy.org\/\">GTR Academy<\/a><\/strong> can be considered by the learners.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Beginner_Mistakes\"><\/span><strong>Common Beginner Mistakes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Avoid trying to learn every AI tool at once. Other common mistakes include skipping statistics, copying project code without understanding it, ignoring SQL, and focusing on certificates instead of practical skills.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span><strong><strong>Frequently Asked Questions<\/strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_What_should_a_beginner_data_scientist_learn_first\"><\/span><strong>1. What should a beginner data scientist learn first?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Start with statistics, python, sql, data analysis, visualization and basic machine learning and then move to more advanced AI.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Is_it_necessary_to_learn_Python_for_data_science\"><\/span><strong>2. Is it necessary to learn Python for data science?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Python is one of the most popular languages in data analysis and machine learning but there are others.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Best_Online_AI_Data_Science_Course_for_Beginners\"><\/span><strong>3. Best Online AI Data Science Course for Beginners?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Yes. If you are a beginner, there is a course option that lets you start from the beginner level and then proceed to machine learning, AI, projects, and practical tools.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Why_is_SQL_important_in_data_science\"><\/span><strong>4. Why is SQL important in data science?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>SQL is a must-have skill on the job that allows data professionals to pull and analyze data that is stored in relational databases.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Importance_of_this_project_in_Data_Science_course\"><\/span><strong>5. Importance of this project in Data Science course?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Yeah. Through hands-on projects, students can apply theory to practice, build problem-solving skills and demonstrate their ability to work with real-world data.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Connect_With_Us_WhatsApp-2\"><\/span><strong>Connect With Us:\u00a0<a href=\"https:\/\/api.whatsapp.com\/send\/?phone=919650518049&amp;text=Hi%2C%20I%20want%20to%20know%20more%20about%20GTR%20academy%20courses\" target=\"_blank\" rel=\"noreferrer noopener\">WhatsApp<\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Recommended_Blogs_How_Does_SAP_SD_Work_in_SAP_S4HANA_2026_What_Is_Included_in_an_SAP_MM_Course_Syllabus_2026\"><\/span><strong>Recommended Blogs:<\/strong><br><strong><a href=\"https:\/\/gtracademy.org\/blog\/sap-sd-work-in-sap-s-4hana\/\"><\/a><a href=\"https:\/\/gtracademy.org\/blog\/sap-sd-work-in-sap-s-4hana\/\">How Does SAP SD Work in SAP S\/4HANA? 2026<\/a><\/strong><br><a href=\"https:\/\/gtracademy.org\/blog\/sap-mm-module-course-syllabus\/\"><strong><\/strong><\/a><strong><a href=\"https:\/\/gtracademy.org\/blog\/sap-mm-module-course-syllabus\/\"><strong><\/strong><\/a><a href=\"https:\/\/gtracademy.org\/blog\/sap-mm-module-course-syllabus\/\"><strong>What Is Included in an SAP MM Course Syllabus? 2026<\/strong><\/a><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusion<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The core concepts every Data Science Beginner should know include statistics, Python, data cleaning, EDA, SQL, machine learning, visualization, and basic AI. Build these foundations first, practice through real projects, and then move toward advanced technologies and career-focused learning.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Data Science is a mix of statistics, programming, data analysis and machine learning. The beginning might be frightening. But if you learn the basics gradually, the field becomes much more understandable. First, Data Science Beginner learners should know how the data is collected, cleaned, analyzed, visualized and used for useful predictions or decisions. The Certificate [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":47856,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54],"tags":[122,2017,1479],"class_list":{"0":"post-47854","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-data-science","8":"tag-ai-online-course-training","9":"tag-data-science-beginner","10":"tag-data-science-course"},"_links":{"self":[{"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/posts\/47854","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/comments?post=47854"}],"version-history":[{"count":1,"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/posts\/47854\/revisions"}],"predecessor-version":[{"id":47857,"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/posts\/47854\/revisions\/47857"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/media\/47856"}],"wp:attachment":[{"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/media?parent=47854"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/categories?post=47854"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gtracademy.org\/blog\/wp-json\/wp\/v2\/tags?post=47854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}