Matematyka w pracy analityka danych – ile naprawdę musisz umieć?

Wondering if you can become a data analyst without excellent math skills? 🤔 Good news: yes! In this video, I'll show you how much math a data analyst really involves, which skills are more important, and what employers actually look for in job postings. In this video, you'll learn: 0:00 – Do you need to be good at math to become a data analyst? 0:45 – Mathematics in the daily work of a data analyst 2:17 – What's the difference between the mean and the median – a practical example with salaries 4:16 – Data errors and how to detect them in Excel 5:34 – Soft skills in data analyst work 7:06 – Key skills in data analyst work 8:55 – Employer requirements for data analysts 12:07 – Statistics in data analyst work Data analysis is a future-proof career path where you don't have to memorize mathematical formulas. Logical thinking, knowledge of tools (Excel, SQL, Power BI), and a critical approach to data are more important. Want to become a data analyst but don't know where to start? 👉https://dataheroes.pl/9lekcjiad/ 🔔 SUBSCRIBE to the channel so you don't miss out on future videos about data analysis, career transitions, and careers in IT! 🔔 👩‍💻 WEBSITE: https://bideveloper.pl/ ✍️ BLOG: https://bideveloper.pl/blog/ 📱 FACEBOOK: / bideveloperpl 🤳 INSTAGRAM: / dagmaraanuszczyk 💼 LINKEDIN: / dagmaraanuszczyk