Tableau Desktop Specialist 자격증 시험 개요

• 시험 시간 : 1시간
  (단, 온라인 응시자는 시험 시작 30분 전까지 체크인 - 감독관이 15분 정도 방에 다른 사람이 없는지, 깨끗한지, 신분증 확인 진행)
• 총 문제 수 : 45문제
  (단, 40문제만 채점하며 5문제는 채점되지 않음)
• 합격 기준 : 750점/1000점
• 시험 환경 : Pearson사의 OnVue 앱 안
  (그 외 태블로 프로그램, 크롬 등 다른 소프트웨어는 일체 사용할 수 없음)
  • 시험 준비를 위한 세팅 - https://home.pearsonvue.com/onvue-tips
    • [주의] 온라인 응시자의 책상/공간/스마트폰 세팅
      • Cleared of personal and preparatory items: Clear your desk/workspace of all personal and preparatory items(※ 어느 정도로 치워야 되나? -> your work area will need to be clear, with objects and papers moved out of arms reach ([참고] https://learningtableau.com/7-tips-pass-desktop-specialist/)), except for those allowed by your exam program, which must be on the desk during check-in. Keep your mobile phone in the room where you’re testing, but out of arm’s reach; it must be available should we need to contact you
• 출제 유형 : multiple-choice questions not hands-on
• 시험 범위와 출제 비중

[출처] 아래의 Exam Prep Guide, p.6

 

• 공식 free material
  • Exam Prep Guide - https://mkt.tableau.com/files/TableauDesktopSpecialist_ExamGuide.pdf
    
    • [참고] 시험 범위별 출제 의도
      
      Domain 1: Connecting to & Preparing Data
      1.1 Create live connections and extracts
      1.2 Create and manage the data model
      1.3 Manage data properties
      
      Domain 2: Exploring & Analyzing Data
      2.1.1 Create a bar chart
      2.1.2 Create a line chart
      2.1.3 Create a scatterplot
      2.1.4 Create a map using geographic data
      2.1.5 Create a combined axis chart
      2.1.6 Create a dual axis chart
      2.1.7 Create a stacked bar
      2.1.8 Create a density map
      2.1.9 Create a chart to show specific values (crosstab, highlight table)
      2.2.1 Create groups by using marks, headers, and the data pane
      2.2.2 Create sets by using marks and the data pane
      2.2.3 Organize dimensions into a hierarchy
      2.2.4 Add a filter to a view
      2.2.5 Add a date filter
      2.3.1 Add a manual or a computed sort
      2.3.2 Add a reference line
      2.3.3 Use a quick table calculation
      2.3.4 Use bins and histograms
      2.3.5 Create a calculated field (e.g. string, date, simple arithmetic)
      2.3.6 Explain when to use a parameter
      2.3.7 Display totals on a worksheet
      
      Domain 3: Sharing Insights
      3.1 Format view for presentation
      3.2 Create and modify a dashboard
      3.3 View and share workbook data
      
      Domain 4: Understanding Tableau Concepts
      4.1.1 Explain what kind of information dimensions usually contain
      4.1.2 Explain what kind of information measures usually contain
      4.1.3 Explain the difference between dimensions and measures
      4.2.1 Explain how discrete fields are displayed
      4.2.2 Explain how continuous fields are displayed
      4.2.3 Explain the difference between discrete date parts and continuous date values
      4.3.1 Explain the default aggregation for measures
      4.3.2 Describe how an aggregated measure changes when dimensions are added to a view