--- title: "Mohammed Junaid (@junaid04) | Hashnode" description: "Just a data-nerd🤓. Read the latest articles by Mohammed Junaid on Hashnode." url: "https://hashnode.com/@junaid04" --- @junaid04 # Mohammed Junaid @junaid04 · Joined July 2025 Just a data-nerd🤓 ### [Week 8](https://journey-towards-business-analyst.hashnode.dev/week-8?utm_source=hashnode&utm_medium=feed) This week went a bit different. Yes, you heard that right! Priorities shifted during the past 2 weeks so couldn’t focus on learning. Here’s a summary from the past 2 weeks: Got a freelance gig for a week which I had to give my complete attention. ... 1 min read · [journey-towards-business-analyst.hashnode.dev](https://journey-towards-business-analyst.hashnode.dev/week-8?utm_source=hashnode&utm_medium=feed) [Sep 10, 2025](https://hashnode.com/posts/week-8/68c13075a8a350cedd2a67b1) ### [Week 7](https://journey-towards-business-analyst.hashnode.dev/week-7?utm_source=hashnode&utm_medium=feed) Since I’m unemployed, I had a lot of time to focus on lots of things which we’ll go through one by one. 💡 Attaching worked files for reference → Click Here 20/08/2025 Focusing on the top formulas used in Excel. If you’re wondering where am I gett... 12 min read · [journey-towards-business-analyst.hashnode.dev](https://journey-towards-business-analyst.hashnode.dev/week-7?utm_source=hashnode&utm_medium=feed) [Aug 26, 2025](https://hashnode.com/posts/week-7/68adcaa2f51ca9be95821710) ### [Week 6](https://journey-towards-business-analyst.hashnode.dev/week-6?utm_source=hashnode&utm_medium=feed) 💡 Here are the worked files for reference: Click Here 11/08/2025 Still continuing with Power Query but using a Business Example. In this example, there’s a lot of cleaning to be done so let’s go through it one by one. In the name column, you can s... 9 min read · [journey-towards-business-analyst.hashnode.dev](https://journey-towards-business-analyst.hashnode.dev/week-6?utm_source=hashnode&utm_medium=feed) [Aug 19, 2025](https://hashnode.com/posts/week-6/68a40dbf2d5562dc118a6a59) ### [Week 5](https://journey-towards-business-analyst.hashnode.dev/week-5?utm_source=hashnode&utm_medium=feed) Starting off with Power Query. What is a Power Query? Sounds complicated. Let me explain. 💡 Power Query is an add-on feature available within Microsoft Excel & Power BI that helps us to collect, clean and organize data from different sources like d... 4 min read · [journey-towards-business-analyst.hashnode.dev](https://journey-towards-business-analyst.hashnode.dev/week-5?utm_source=hashnode&utm_medium=feed) [Aug 12, 2025](https://hashnode.com/posts/week-5/689b4f4232900f189c3322ab) ### [Week 4](https://journey-towards-business-analyst.hashnode.dev/week-4?utm_source=hashnode&utm_medium=feed) Started off with this SQL problem: 💡 Write a query identifying the type of each record in the TRIANGLES table using its three side lengths. Output one of the following statements for each record in the table: Equilateral: It's a triangle with 3 ... 2 min read · [journey-towards-business-analyst.hashnode.dev](https://journey-towards-business-analyst.hashnode.dev/week-4?utm_source=hashnode&utm_medium=feed) [Aug 5, 2025](https://hashnode.com/posts/week-4/68917467b0aab1f58713a44f)