Data Analytics FULL Course 2026 with GenAI | Part 09 | Data Analyst Full Course 2026

This lecture focuses on how raw, messy data is transformed into clean, structured, and analysis-ready data using practical Excel methods. You’ll understand why data cleaning is critical, how interviewers expect you to handle it, and how these techniques are used in real corporate datasets. All concepts are explained step-by-step with hands-on tasks, making this lecture perfect for beginners to intermediate Excel learners preparing for Data Analyst roles. 📂 Download Practice Files & PPTs Links are available in the description to practice along with the lecture. 👍 If you are enjoying this Excel series, don’t forget to Like, Share & Subscribe. _____________________________________________ 🔥Download Dataset and PPT here - https://topvarsity.in/data-analytics-... ______________________________________________ 🟦 Connect with me on LinkedIn -   / vishalkhole   🟦 Instagram -   / analystvishal   ___________________________________________ 00:00 – Introduction to Excel Data Cleaning 01:01 – Data Cleaning Methods Overview 02:25 – Data Validation & Dropdown Creation 04:02 – Adjust Row Height & Column Width 06:00 – LOWER() Function 07:38 – Paste Values (Remove Formulas) 08:01 – Find & Replace (Remove Parentheses) 11:06 – TRIM() Function 12:02 – PROPER() Function 13:14 – Split Text to Columns (Department & Region) 15:09 – Filters & Handling Blank Cells (NA) 16:41 – IFERROR() Function 17:50 – Format as Table 19:14 – Sorting Data Using Filters 20:02 – Lecture Summary & Next Topic (Charts) ______________________________________________ 🟥 𝐌𝐚𝐤𝐞 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐨𝐧 𝐖𝐢𝐭𝐡 𝐔𝐬 𝐎𝐧 𝐋𝐢𝐧𝐤𝐞𝐝𝐈𝐧 🟥   / topvarsity   ______________________________________________ ______________________________________________ 🟨 𝐉𝐨𝐢𝐧 𝐔𝐬 𝐎𝐧 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦🟨   / topvarsity   ______________________________________________ ______________________________________________ 🟦 𝐅𝐨𝐫 𝐍𝐨𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐉𝐨𝐢𝐧 𝐎𝐮𝐫 𝐓𝐞𝐥𝐞𝐠𝐫𝐚𝐦 𝐂𝐡𝐚𝐧𝐧𝐞𝐥 🟦 https://telegram.me/NotesEngineering ______________________________________________ ______________________________________________ 🌈🌈𝐀𝐩𝐩𝐥𝐲 𝐋𝐢𝐧𝐤🌈🌈 ______________________________________________ ______________________________________________ Ⓣⓗⓐⓝⓚ Ⓨⓞⓤ ! . . . . . . . #dataanalyst #datascience #businessanalysis #businessintelligence #careerdevelopment #datanerd #python #excel #jobsearch #dataroadmap #dataskills #dataanalytics data analyst how to become a data analyst data analyst job data analyst roadmap data analytics data analyst career data analyst skills what does a data analyst do data analyst job description data science what do data analysts do how to learn data analyst skills data analyst day in the life data analyst resume data analyst beginner data analyst course become a data analyst data analyst full course data analyst daily work data analyst projects data analyst for beginners data analyst interview data scientist power bi data nerd data analysis how to get data analyst job how to get data analyst job without experience business intelligence python excel data analyst overview what does a data analyst actually do data analyst with no experience what do data analysts actually do how to become data analyst data analyst career path data analyst interview questions and answers data analyst roadmap 2023 complete data analyst roadmap data analyst roadmap 2022