[A Hundred Words are Not as Good as Seeing Once] SQL Practical Guide for Data Analysis (Free Mini Course)
Datalian's SQL practical lecture with over 10,000 cumulative students and rich online/offline lecture experience. How is SQL used in practice? Let's become a data analyst who solves problems using real data from Microsoft's Yammer service.

🙋♀️ Anyone who wants to hear about practical A/B testing cases!
Datalian's November seminar is coming up next week!
The theme of the November seminar, which will be held at 7 PM on November 8th, is "The Core of Data Experimentation Culture: A/B Testing." If you are interested in A/B testing, check out the November seminar .
Lecture Topic
1️⃣ “The story of a PM who failed after trusting only his intuition and making a fuss” _ Demi
2️⃣ “Useful A/B Testing Stories to Know” _ Seonmi Yoon
Seminar Schedule
Date: 11/8 (Tue) 7:00 PM - 9:00 PM
Location: Online Zoom meeting room
Participation fee: 10,000 won
Application Deadline: 11/7 (Mon) 23:59
👉 Click here to apply for the November seminar!
Questions received so far!
What is the process for A/B testing?
Please give me some tips on analyzing results and common mistakes!
What is the difference between a PM's data analysis work and a data analyst's analysis work?
Many companies ask for or require experience with A/B testing, but what kind of experience can replace this when you are in an environment where you cannot practically build up A/B testing experience?




