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Data Analytics & AI | SQL Interviews | Power BI Resources

Data Analytics & AI | SQL Interviews | Power BI Resources

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🔓Explore the fascinating world of Data Analytics & Artificial Intelligence 💻 Best AI tools, free resources, and expert advice to land your dream tech job. Admin: @coderfun Buy ads: https://telega.io/c/Data_Visual

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📈 Análisis del canal de Telegram Data Analytics & AI | SQL Interviews | Power BI Resources

El canal Data Analytics & AI | SQL Interviews | Power BI Resources (@data_visual) en el segmento lingüístico de Inglés es un actor destacado. Actualmente la comunidad reúne a 27 209 suscriptores, ocupando la posición 7 213 en la categoría Educación y el puesto 15 999 en la región India.

📊 Métricas de audiencia y dinámica

Desde su creación el невідомо, el proyecto ha mostrado un crecimiento acelerado, reuniendo a 27 209 suscriptores.

Según los últimos datos del 13 junio, 2026, el canal mantiene una actividad estable. En los últimos 30 días la variación de miembros fue de 226, y en las últimas 24 horas de 5, conservando un alto alcance.

  • Estado de verificación: No verificado
  • Tasa de interacción (ER): El promedio de interacción de la audiencia es 3.99%. Durante las primeras 24 horas tras publicar, el contenido suele obtener N/A% de reacciones respecto al total de suscriptores.
  • Alcance de las publicaciones: Cada publicación recibe en promedio 0 visualizaciones. En el primer día suele acumular 0 visualizaciones.
  • Reacciones e interacción: La audiencia responde de forma activa: el promedio de reacciones por publicación es 0.
  • Intereses temáticos: El contenido se centra en temas clave como |--, sql, learning, analytic, visualization.

📝 Descripción y política de contenido

El autor describe el recurso como un espacio para expresar opiniones subjetivas:
🔓Explore the fascinating world of Data Analytics & Artificial Intelligence 💻 Best AI tools, free resources, and expert advice to land your dream tech job. Admin: @coderfun Buy ads: https://telega.io/c/Data_Visual

Gracias a la alta frecuencia de actualizaciones (últimos datos recibidos el 14 junio, 2026), el canal mantiene la vigencia y un amplio alcance. La analítica demuestra que la audiencia interactúa activamente con el contenido, lo que lo convierte en un punto de referencia dentro de la categoría Educación.

27 209
Suscriptores
+524 horas
+317 días
+22630 días
Archivo de publicaciones
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📦 Datasets name: Twitter Sentiment Analysis 🌹This is an entity-level sentiment analysis dataset of twitter. Given a message and an entity, the task is to judge the sentiment of the message about the entity. There are three classes in this dataset: Positive, Negative and Neutral. We regard messages that are not relevant to the entity (i.e. Irrelevant) as Neutral

𝟱 𝗙𝗿𝗲𝗲 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗬𝗼𝘂 𝗖𝗮𝗻’𝘁 𝗠𝗶𝘀𝘀😍 Microsoft Learn is offering
𝟱 𝗙𝗿𝗲𝗲 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗬𝗼𝘂 𝗖𝗮𝗻’𝘁 𝗠𝗶𝘀𝘀😍 Microsoft Learn is offering 5 must-do courses for aspiring data scientists, absolutely free🔥📊 These self-paced learning modules are designed by industry experts and cover everything from Python and ML to Microsoft Fabric and Azure🎯 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/4iSWjaP Job-ready content that gets you results✅️

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Python Cheat sheet.pdf

𝗙𝗿𝗲𝗲 𝗖𝗼𝘂𝗿𝘀𝗲 𝘄𝗶𝘁𝗵 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗲 𝗯𝘆 𝗚𝗼𝗼𝗴𝗹𝗲 – 𝗟𝗲𝗮𝗿𝗻 𝗣𝘆𝘁𝗵𝗼𝗻 𝗳𝗼𝗿 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆�
𝗙𝗿𝗲𝗲 𝗖𝗼𝘂𝗿𝘀𝗲 𝘄𝗶𝘁𝗵 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗲 𝗯𝘆 𝗚𝗼𝗼𝗴𝗹𝗲 – 𝗟𝗲𝗮𝗿𝗻 𝗣𝘆𝘁𝗵𝗼𝗻 𝗳𝗼𝗿 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀😍 If you’re starting your journey into data analytics, Python is the first skill you need to master👨‍🎓 A free, beginner-friendly course by Google on Kaggle, designed to take you from zero to data-ready with hands-on coding practice👨‍💻📝 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/4k24zGl Just start coding right in your browser✅️

9 coding project ideas to sharpen your skills: ✅ To-Do List App — practice CRUD operations ⏰ Pomodoro Timer — learn DOM manipulation & time functions 📦 Inventory Management System — manage data & UI 🌤️ Weather App — fetch real-time data using APIs 🧮 Calculator — master functions and UI design 📊 Expense Tracker — work with charts and local storage 🗂️ Portfolio Website — showcase your skills & projects 🔐 Login/Signup System — learn form validation & authentication 🎮 Mini Game (like Tic-Tac-Toe) — apply logic and event handling Coding Projects:👇 https://whatsapp.com/channel/0029VazkxJ62UPB7OQhBE502 ENJOY LEARNING 👍👍

𝟯 𝗙𝗿𝗲𝗲 𝗧𝗖𝗦 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗘𝘃𝗲𝗿𝘆 𝗙𝗿𝗲𝘀𝗵𝗲𝗿 𝗠𝘂𝘀𝘁 𝗧𝗮𝗸𝗲 𝘁𝗼 𝗚𝗲𝘁 𝗝𝗼𝗯-𝗥𝗲𝗮𝗱𝘆😍 🎯 If You’re a
𝟯 𝗙𝗿𝗲𝗲 𝗧𝗖𝗦 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗘𝘃𝗲𝗿𝘆 𝗙𝗿𝗲𝘀𝗵𝗲𝗿 𝗠𝘂𝘀𝘁 𝗧𝗮𝗸𝗲 𝘁𝗼 𝗚𝗲𝘁 𝗝𝗼𝗯-𝗥𝗲𝗮𝗱𝘆😍 🎯 If You’re a Fresher, These TCS Courses Are a Must-Do📄✔️ Stepping into the job market can be overwhelming—but what if you had certified, expert-backed training that actually prepares you?👨‍🎓✨️ 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/42Nd9Do Don’t wait. Get certified, get confident, and get closer to landing your first job✅️

Mostly use formula’s in excel ❤️🤩
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Mostly use formula’s in excel ❤️🤩

𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀😍 Whether you’re a student, fresher, or professional lo
𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀😍 Whether you’re a student, fresher, or professional looking to upskill — Microsoft has dropped a series of completely free courses to get you started. Learn SQL ,Power BI & More In 2025  𝗟𝗶𝗻𝗸:-👇 https://pdlink.in/42FxnyM Enroll For FREE & Get Certified 🎓

Python Libraries for Data Science
Python Libraries for Data Science

Repost from Generative AI
𝟲 𝗙𝗿𝗲𝗲 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝘁𝗼 𝗠𝗮𝗸𝗲 𝗬𝗼𝘂𝗿 𝗥𝗲𝘀𝘂𝗺𝗲 𝗦𝘁𝗮𝗻𝗱 𝗢𝘂𝘁 𝗶𝗻 𝟮𝟬𝟮𝟱😍 A
𝟲 𝗙𝗿𝗲𝗲 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝘁𝗼 𝗠𝗮𝗸𝗲 𝗬𝗼𝘂𝗿 𝗥𝗲𝘀𝘂𝗺𝗲 𝗦𝘁𝗮𝗻𝗱 𝗢𝘂𝘁 𝗶𝗻 𝟮𝟬𝟮𝟱😍 As competition heats up across every industry, standing out to recruiters is more important than ever📄📌 The best part? You don’t need to spend a rupee to do it!💰 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/4m0nNOD 👉 Start learning. Start standing out✅️

🚨Here is a comprehensive list of #interview questions that are commonly asked in job interviews for Data Scientist, Data Analyst, and Data Engineer positions: ➡️ Data Scientist Interview Questions Technical Questions 1) What are your preferred programming languages for data science, and why? 2) Can you write a Python script to perform data cleaning on a given dataset? 3) Explain the Central Limit Theorem. 4) How do you handle missing data in a dataset? 5) Describe the difference between supervised and unsupervised learning. 6) How do you select the right algorithm for your model? Questions Related To Problem-Solving and Projects 7) Walk me through a data science project you have worked on. 8) How did you handle data preprocessing in your project? 9) How do you evaluate the performance of a machine learning model? 10) What techniques do you use to prevent overfitting? ➡️Data Analyst Interview Questions Technical Questions 1) Write a SQL query to find the second highest salary from the employee table. 2) How would you optimize a slow-running query? 3) How do you use pivot tables in Excel? 4) Explain the VLOOKUP function. 5) How do you handle outliers in your data? 6) Describe the steps you take to clean a dataset. Analytical Questions 7) How do you interpret data to make business decisions? 8) Give an example of a time when your analysis directly influenced a business decision. 9) What are your preferred tools for data analysis and why? 10) How do you ensure the accuracy of your analysis? ➡️Data Engineer Interview Questions Technical Questions 1) What is your experience with SQL and NoSQL databases? 2) How do you design a scalable database architecture? 3) Explain the ETL process you follow in your projects. 4) How do you handle data transformation and loading efficiently? 5) What is your experience with Hadoop/Spark? 6) How do you manage and process large datasets? Questions Related To Problem-Solving and Optimization 7) Describe a data pipeline you have built. 8) What challenges did you face, and how did you overcome them? 9) How do you ensure your data processes run efficiently? 10) Describe a time when you had to optimize a slow data pipeline. I have curated best 80+ top-notch Data Analytics Resources 👇👇 https://whatsapp.com/channel/0029VaGgzAk72WTmQFERKh02 Hope this helps you 😊

𝗗𝗲𝗹𝗼𝗶𝘁𝘁𝗲 𝗩𝗶𝗿𝘁𝘂𝗮𝗹 𝗙𝗥𝗘𝗘 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 😍 If you’re eager to build r
𝗗𝗲𝗹𝗼𝗶𝘁𝘁𝗲 𝗩𝗶𝗿𝘁𝘂𝗮𝗹 𝗙𝗥𝗘𝗘 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 😍 If you’re eager to build real skills in data analytics before landing your first role, Deloitte is giving you a golden opportunity—completely free! 💡 No prior experience required 📚 Ideal for students, freshers, and aspiring data analysts ⏰ Self-paced — complete at your convenience 🔗 𝗔𝗽𝗽𝗹𝘆 𝗛𝗲𝗿𝗲 (𝗙𝗿𝗲𝗲)👇:-  https://pdlink.in/4iKcgA4 Enroll for FREE & Get Certified 🎓

Hi guys, Many people charge too much to teach Excel, Power BI, SQL, Python & Tableau but my mission is to break down barriers. I have shared complete learning series to start your data analytics journey from scratch. For those of you who are new to this channel, here are some quick links to navigate this channel easily. Data Analyst Learning Plan 👇 https://t.me/sqlspecialist/752 Python Learning Plan 👇 https://t.me/sqlspecialist/749 Power BI Learning Plan 👇 https://t.me/sqlspecialist/745 SQL Learning Plan 👇 https://t.me/sqlspecialist/738 SQL Learning Series 👇 https://t.me/sqlspecialist/567 Excel Learning Series 👇 https://t.me/sqlspecialist/664 Power BI Learning Series 👇 https://t.me/sqlspecialist/768 Python Learning Series 👇 https://t.me/sqlspecialist/615 Tableau Essential Topics 👇 https://t.me/sqlspecialist/667 Free Data Analytics Resources 👇 https://t.me/datasimplifier You can find more resources on Medium & Linkedin Like for more ❤️ Thanks to all who support our channel and share it with friends & loved ones. You guys are really amazing. Hope it helps :)

𝗟𝗼𝗼𝗸𝗶𝗻𝗴 𝘁𝗼 𝘀𝘁𝗮𝗿𝘁 𝘆𝗼𝘂𝗿 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 𝗮𝗻𝗱 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗷𝗼𝘂𝗿𝗻𝗲𝘆 𝗶𝗻 𝟮𝟬𝟮
𝗟𝗼𝗼𝗸𝗶𝗻𝗴 𝘁𝗼 𝘀𝘁𝗮𝗿𝘁 𝘆𝗼𝘂𝗿 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 𝗮𝗻𝗱 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗷𝗼𝘂𝗿𝗻𝗲𝘆 𝗶𝗻 𝟮𝟬𝟮𝟱?😍 📊 These free courses are designed for learners at all levels, whether you’re a beginner or an advanced professional📌 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/41Y1WQm Don’t Wait! Start your Learning Journey Today✅️

Monetizing Your Data Analytics Skills: Side Hustles & Passive Income Streams Once you've mastered data analytics, you can leverage your expertise to generate income beyond your 9-to-5 job. Here’s how: 1️⃣ Freelancing & Consulting 💼 Offer data analytics, visualization, or SQL expertise on platforms like Upwork, Fiverr, and Toptal. Provide business intelligence solutions, dashboard building, or data cleaning services. Work with startups, small businesses, and enterprises remotely. 2️⃣ Creating & Selling Online Courses 🎥 Teach SQL, Power BI, Python, or Data Visualization on platforms like Udemy, Coursera, and Teachable. Offer exclusive workshops or bootcamps via LinkedIn, Gumroad, or your website. Monetize your expertise once and earn passive income forever. 3️⃣ Blogging & Technical Writing ✍️ Write data-related articles on Medium, Towards Data Science, or Substack. Start a newsletter focused on analytics trends and career growth. Earn through Medium Partner Program, sponsored posts, or affiliate marketing. 4️⃣ YouTube & Social Media Monetization 📹 Create a YouTube channel sharing tutorials on SQL, Power BI, Python, and real-world analytics projects. Monetize through ads, sponsorships, and memberships. Grow a LinkedIn, Twitter, or Instagram audience and collaborate with brands. 5️⃣ Affiliate Marketing in Data Analytics 🔗 Promote courses, books, tools (Tableau, Power BI, Python IDEs) and earn commissions. Join Udemy, Coursera, or DataCamp affiliate programs. Recommend data tools, laptops, or online learning resources through blogs or YouTube. 6️⃣ Selling Templates & Dashboards 📊 Create Power BI or Tableau templates and sell them on Gumroad or Etsy. Offer SQL query libraries, Excel automation scripts, or data storytelling templates. Provide customized analytics solutions for different industries. 7️⃣ Writing E-books or Guides 📖 Publish an e-book on SQL, Power BI, or breaking into data analytics. Sell through Amazon Kindle, Gumroad, or your website. Provide case studies, real-world datasets, and practice problems. 8️⃣ Building a Subscription-Based Community 🌍 Create a private Slack, Discord, or Telegram group for data professionals. Charge for premium access, mentorship, and exclusive content. Offer live Q&A sessions, job referrals, and networking opportunities. 9️⃣ Developing & Selling AI-Powered Tools 🤖 Build Python scripts, automation tools, or AI-powered analytics apps. Sell on GitHub, Gumroad, or AppSumo. Offer API-based solutions for businesses needing automated insights. 🔟 Landing Paid Speaking Engagements & Workshops 🎤 Speak at data conferences, webinars, and corporate training events. Offer paid workshops for businesses or universities. Become a recognized expert in your niche and command high fees. Start Small, Scale Fast! 🚀 The data analytics field offers endless opportunities to earn beyond a job. Start with freelancing, content creation, or digital products—then scale it into a business! Hope it helps :) #dataanalytics

Repost from Generative AI
𝟲 𝗙𝗿𝗲𝗲 𝗔𝗜 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗧𝗼 𝗨𝗽𝘀𝗸𝗶𝗹𝗹 𝗜𝗻 𝟮𝟬𝟮𝟱😍 Whether you’re a student, aspi
𝟲 𝗙𝗿𝗲𝗲 𝗔𝗜 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝗧𝗼 𝗨𝗽𝘀𝗸𝗶𝗹𝗹 𝗜𝗻 𝟮𝟬𝟮𝟱😍 Whether you’re a student, aspiring data analyst, software enthusiast, or just curious about AI, now’s the perfect time to dive in. These 6 beginner-friendly and completely free AI courses from top institutions like Google, IBM, Harvard, and more 𝗟𝗶𝗻𝗸:-👇 https://pdlink.in/4d0SrTG Enroll for FREE & Get Certified 🎓

Python Basics: A Practical Introduction to Python 3 📖 Book
Python Basics: A Practical Introduction to Python 3 📖 Book

𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀😍 Whether you’re a student, fresher, or professional lo
𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲𝘀😍 Whether you’re a student, fresher, or professional looking to upskill — Microsoft has dropped a series of completely free courses to get you started. Learn SQL ,Power BI & More In 2025  𝗟𝗶𝗻𝗸:-👇 https://pdlink.in/42FxnyM Enroll For FREE & Get Certified 🎓

Python Data Science Handbook Python Data Science Handbook: full text in Jupyter Notebooks. This repository contains the entire Python Data Science Handbook, in the form of (free!) Jupyter notebooks. Creator: Jake Vanderplas Stars⭐️: 39k Fork: 17.1K Repo: https://github.com/jakevdp/PythonDataScienceHandbook For more, join https://t.me/pythonanalyst

Repost from Generative AI
𝟳 𝗙𝗿𝗲𝗲 𝗢𝗻𝗹𝗶𝗻𝗲 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝘁𝗼 𝗨𝗽𝗴𝗿𝗮𝗱𝗲 𝗬𝗼𝘂𝗿 𝗥𝗲𝘀𝘂𝗺𝗲 𝗶𝗻 𝟮𝟬𝟮𝟱😍 💼 Want to Upgrade Your Res
𝟳 𝗙𝗿𝗲𝗲 𝗢𝗻𝗹𝗶𝗻𝗲 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 𝘁𝗼 𝗨𝗽𝗴𝗿𝗮𝗱𝗲 𝗬𝗼𝘂𝗿 𝗥𝗲𝘀𝘂𝗺𝗲 𝗶𝗻 𝟮𝟬𝟮𝟱😍 💼 Want to Upgrade Your Resume in 2025 — Without Spending a Dime?💫 Whether you’re in tech, marketing, business, or just looking to stand out — adding high-quality certifications to your resume can make a huge difference📄 𝐋𝐢𝐧𝐤👇:- https://pdlink.in/4iE6uzT The best part? You don’t need to spend any money to do it💰📌