--- title: "mellow thomas (@mellowd) | Hashnode" description: "Data Science is the interdisciplinary field that transforms raw data into actionable insights through statistical analysis, machine learning, and data visual..." url: "https://hashnode.com/@mellowd" --- @mellowd # mellow thomas @mellowd · Joined June 2025 [Website](https://www.fita.in/data-science-training-in-bangalore/) ### [Types and Methods of Hypothesis Testing in Data Analytics](https://educational-blogs-content.hashnode.dev/types-and-methods-of-hypothesis-testing-in-data-analytics?utm_source=hashnode&utm_medium=feed) Learn the fundamentals of hypothesis testing in data analytics, including common types like Z-test, T-test, Chi-square, and ANOVA. 4 min read · [educational-blogs-content.hashnode.dev](https://educational-blogs-content.hashnode.dev/types-and-methods-of-hypothesis-testing-in-data-analytics?utm_source=hashnode&utm_medium=feed) [Aug 30, 2025](https://hashnode.com/posts/types-and-methods-of-hypothesis-testing-in-data-analytics/68b2f555fe2c61f83b14c90d) ### [What Happens Inside a Language Model Like ChatGPT](https://educational-blogs-content.hashnode.dev/what-happens-inside-a-language-model-like-chatgpt?utm_source=hashnode&utm_medium=feed) Discover how ChatGPT works in simple terms. Learn about language models, tokens, context, training, and AI limitations. 4 min read · [educational-blogs-content.hashnode.dev](https://educational-blogs-content.hashnode.dev/what-happens-inside-a-language-model-like-chatgpt?utm_source=hashnode&utm_medium=feed) [Aug 29, 2025](https://hashnode.com/posts/what-happens-inside-a-language-model-like-chatgpt/68b1a947d0ada418401849ab) ### [Artificial Intelligence Course](https://data-analytics-courses.hashnode.dev/artificial-intelligence-course?utm_source=hashnode&utm_medium=feed) Artificial Intelligence (AI) is a transformative field enabling machines to perform tasks that typically require human intelligence. For those eager to master AI technologies, FITA Academy offers expert-led training programs designed to equip learner... 1 min read · [data-analytics-courses.hashnode.dev](https://data-analytics-courses.hashnode.dev/artificial-intelligence-course?utm_source=hashnode&utm_medium=feed) [Jun 26, 2025](https://hashnode.com/posts/artificial-intelligence-course/685d3f54f67a0b92775087a9) ### [Digital Marketing Course](https://data-analytics-courses.hashnode.dev/digital-marketing-course?utm_source=hashnode&utm_medium=feed) Digital marketing is the strategic use of online channels to promote brands, engage audiences, and drive sales. For those eager to master tools like SEO, social media, and analytics, FITA Academy offers expert-led training designed to equip learners ... 1 min read · [data-analytics-courses.hashnode.dev](https://data-analytics-courses.hashnode.dev/digital-marketing-course?utm_source=hashnode&utm_medium=feed) [Jun 25, 2025](https://hashnode.com/posts/digital-marketing-course/685bf254e889f8f9df1be8c7) ### [Data Analytics](https://data-analytics-courses.hashnode.dev/data-analytics?utm_source=hashnode&utm_medium=feed) Data Analytics is the process of examining datasets to uncover patterns, trends, and insights for better decision-making. For comprehensive, real-time training in data analytics tools and techniques, FITA Academy offers industry-focused programs that... 1 min read · [data-analytics-courses.hashnode.dev](https://data-analytics-courses.hashnode.dev/data-analytics?utm_source=hashnode&utm_medium=feed) [Jun 24, 2025](https://hashnode.com/posts/data-analytics/685a93eec93b0334d368b907)