SQL Problem Solving for Data Analysis (Advent of SQL 2025)
Solve 25 SQL problems of varying difficulty levels. This is a commentary lecture for Advent of SQL 2025, and upon completing the course, you can finish the advent calendar and earn a badge.
138 learners
Level Intermediate
Course period Unlimited
(D-5) How does 'Alarmy', the alarm app with 100 million cumulative downloads, make monetization decisions?
The Datarian July seminar will feature Delightroom Data Analyst Doohee Lee and Datarian CEO Sunmi Yoon.
We'll cover everything from LTV calculation methods to practical application know-how in this seminar!
✔️ LTV, how it's used in practice
• [Lecture] "Marketing performance, now measured by 'revenue': Practical LTV(LTR) calculation methods"
• [Lecture] "Immediate Ad Revenue vs. Churning Users: Decision-making with LTV"
• [Panel Talk] "LTV, Ask Me Anything!"
🗓️ Date and Time: 7/28 (Tue) 7:30 PM – 9:30 PM
👀 Location: ZOOM Online
If you have friends or acquaintances who might need this seminar information, please share the news!


Free




