Course catalog
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Advanced SQL for Analysts
Window functions, CTEs, and performance-aware queries for growing datasets.
₩720,000
Details →Certificate Prep: Analytics Practitioner
Structured review for our practitioner certificate assessment.
₩280,000
Details →Dashboard Design Studio
Layout, color, and narrative structure for dashboards that executives actually read.
₩580,000
Details →Excel Automation Clinic
Power Query, macros-light, and scheduled refresh patterns for recurring reports.
₩390,000
Details →Executive Dashboard Intensive
One-week intensive to rebuild a board-ready dashboard pack.
₩1,100,000
Details →KPI Monitoring with SQL
Scheduled queries and threshold alerts for operational KPIs.
₩680,000
Details →KPI Trees & Target Setting
Map metrics from board-level goals to team actions without vanity numbers.
₩350,000
Details →Power BI Storytelling Lab
Bookmarks, drill-through, and presentation mode for live ops reviews.
₩650,000
Details →Reporting Automation Sprint
Chain Excel, SQL, and BI refresh into a documented pipeline.
₩890,000
Details →Spreadsheet to SQL Bridge
Translate Excel logic into SQL with side-by-side labs.
₩480,000
Details →SQL Foundations for Report Builders
Write SELECT, JOIN, and aggregate queries that replace manual Excel merges.
₩420,000
Details →Team Analytics Bootcamp
Private cohort for teams adopting Excel-to-SQL-to-BI together.
₩1,650,000
Details →