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안녕하세요! 8년차 게임 데이터 분석가🎮Whiz입니다.

데이터 분석가가 되기 위해서는 어떤 스킬을 배워야 할지, 현재 내가 부족한 것은 무엇일지, 도메인 지식은 무슨 말이고 코딩, 쿼리, 데이터 시각화, 머신러닝은 내가 할 수 있는 영역인지 막연하기도 하고 멀게만 느껴지기도 합니다. 데이터분석가가 되고 싶은분들께 문과 학생에서 데이터 분석가가 되기까지 쌓은 노하우와 경험을 바탕으로 취업 성공까지 도착할 수 있도록 도와드리겠습니다!

데이터 분석가 멘토링: https://inf.run/bQyx8
SQL 실전 문제풀이 강의(Basic): https://inf.run/dFmTc

주요 업무 내역

데이터 파이프라인 및 데이터 마트 설계
서비스 개선을 위한 트래픽 및 매출 데이터 분석
Tableau 대시보드 개발 및 관리
머신러닝을 통한 예측 및 분류
전사 대상 서비스 지표 보고
유저 세분화 및 콘텐츠 분석
트래픽 트렌드 예측

Courses

Reviews

cllenisop
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[SQL Quest] Strengthen your SQL skills by solving real-world problems (Basic)
[SQL Quest] Strengthen your SQL skills by solving real-world problems (Basic)
I took this course to review SQL. It was perfect for a quick review within a day or two. The step-by-step progression from tutorials to level-up quests was great, as it allowed me to directly apply queries I had previously struggled with to the next problems! The explanations were also very helpful because they provided multiple ways to solve the problems. Thank you.

gpg
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[SQL Quest] Strengthen your SQL skills by solving real-world problems (Basic)
[SQL Quest] Strengthen your SQL skills by solving real-world problems (Basic)
It teaches you SQL basics, frequently used subqueries, joins, etc. grammar easily and practically. It's very helpful for building the basics! Or, it's great for those who used to use it a lot, but haven't used it for a while and are feeling dry? It seems very good for those who have stiff hands to find a feel for it~!

minsubrother
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[SQL Quest] Strengthen your SQL skills by solving real-world problems (Basic)
[SQL Quest] Strengthen your SQL skills by solving real-world problems (Basic)
Oing! I am writing a review for the first time. It was a satisfying lecture because I was able to continuously improve my SQL skills and learn about service indicators. While solving the problems, I thought that the instructor had put a lot of thought into creating the problems. The difficulty level was well organized for each session, and the instructor set a good time limit, so I was able to have fun solving the problems. In particular, in the last session, I could feel my skills improving as I watched myself writing criteria step by step and freely executing subqueries. In the last lecture, there was a part called GAU in the comments, and when I searched, I found out that GAU is also a service indicator in the game industry. In addition to the content, during the problem-solving time, the instructor taught me how to solve each problem thoroughly and also showed me other solutions, so I was able to develop the ability to write query statements from a new perspective. If the instructor opens an intermediate lecture in the future, I will definitely listen to it. Thank you for creating a great lecture.