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所在平台: Udemy |
课程主页: https://www.udemy.com/course/tableau-certified-data-analyst-exam-simulators-and-questions/
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课程名称：Tableau认证数据分析师考试问题 *2025* 概述：欢迎参加我们的全方位Tableau认证数据分析师认证实践考试课程，旨在帮助您掌握通过考试所需的基本技能、概念和最佳实践。在本课程中，您将学习以下内容： **领域一：连接和转换数据** - 连接各种数据源，选择合适的连接方式（实时连接或提取）。 - 评估数据质量，进行清理和组织数据，准备数据分析。 - 在Tableau Prep中执行数据转换，包括数据组合、聚合、过滤和自定义字段设置。 **领域二：探索和分析数据** - 创建计算字段，使用各种函数与表达式进行数据分析。 - 进行快速和自定义表计算，使用过滤器和参数提升数据交互性。 - 地理映射数据，利用分析功能总结、建模并自定义数据。 **领域三：创建内容** - 从头创建各种类型的图表，排排序数据。 - 创建仪表板和故事，结合多个工作表。 - 为仪表板添加交互性，调整格式以增强视觉效果。 **领域四：在Tableau Server和Tableau Cloud上发布和管理内容** - 学习如何发布工作簿和数据源，并进行内容的打印和导出。 - 安排数据更新并管理已发布的工作簿，设置警报和订阅。 这个课程全面覆盖了Tableau数据分析师所需的核心知识，助力您以信心面对认证考试。
Welcome to our all-inclusive Tableau Certified Data Analyst Certification Practice Exam course, designed to help you master the essential MuleSoft skills, concepts, and best practices needed to pass the exam with confidence.In this course, you will learn: Domain 1: Connect to and Transform Data1.1 Connect to Data Sources1.1.1. Choose an appropriate data source1.1.2. Choose between live connection or extract1.1.3. Connect to extracts1.1.4. Connect to spreadsheets1.1.5. Connect to.hyper files (or.tde files)1.1.6. Connect to relational databases1.1.7. Pull data from relational databases by using custom SQL queries1.1.8. Connect to a data source on Tableau Server1.1.9. Replace the connected data source with another data source for an existing chart or sheet1.2. Prepare data for analysis1.2.1. Assess data quality (completeness, consistency, accuracy)1.2.2. Perform cleaning operations1.2.3. Organize data into folders1.2.4. Use multiple data sources (establish relationships, create joins, union tables, blend data)1.2.5. Prepare data by using Data Interpreter, pivot, and split1.2.6. Create extract filters1.3. Perform data transformation in Tableau Prep1.3.1. Choose which data transformation to perform based on a business scenario1.3.2. Combine data by using unions1.3.3. Combine data by using joins1.3.4. Shape data by using aggregations1.3.5. Perform filtering1.3.6. Shape data by using pivots1.4. Customize fields1.4.1. Change default field properties (types, sorting, etc.)1.4.2. Rename columns1.4.3. Choose when to convert between discrete and continuous1.4.4. Choose when to convert between dimension and measure1.4.5. Create aliasesDomain 2: Explore and Analyze Data2.1. Create calculated fields2.1.1. Write date calculations (DATEPARSE, DATENAME…)2.1.2. Write string functions2.1.3. Write logical and Boolean expressions (If, case, nested, etc.)2.1.4. Write number functions2.1.5. Write type conversion functions2.1.6. Write aggregate functions2.1.7. Write FIXED LOD calculations2.2. Create quick table calculations2.2.1. Moving average2.2.2. Percent of total2.2.3. Running total2.2.4. Difference and percent of difference2.2.5. Percentile2.2.6. Compound growth rate2.3. Create custom table calculations2.3.1. Year to date2.3.2. Month to date2.3.3. Year over year2.3.4. Index2.3.5. Ranking2.3.6. First-last2.4. Create and use filters2.4.1. Apply filters to dimensions and measures2.4.2. Configure filter settings including Top N, Bottom N, include, exclude, wildcard, and conditional2.4.3. Add filters to context2.4.4. Apply filters to multiple sheets and data sources2.5. Create parameters to enable interactivity2.5.1. In calculations2.5.2. With filters2.5.3. With reference lines2.6. Structure the data2.6.1. Sets2.6.2. Bins2.6.3. Hierarchies2.6.4. Groups2.7. Map data geographically2.7.1. Create symbol maps2.7.2. Create heat maps2.7.3. Create density maps2.7.4. Create choropleth maps (filled maps)2.8. Summarize, model, and customize data by using the Analytics feature2.8.1. Totals and subtotals2.8.2. Reference lines2.8.3. Reference bands2.8.4. Average lines2.8.5. Trend lines2.8.6. Distribution bands2.8.7. Forecast by using default settings2.8.8. Customize a data forecasting model2.8.9. Create a predictive modelDomain 3: Create Content3.1. Create charts3.1.1. Create basic charts from scratch (bar, line, pie, highlight table, scatter plot, histogram, tree map, bubbles, data tables, Gantt, box plots, area, dual axis, combo)3.1.2. Sort data (including custom sort)3.2. Create dashboards and stories3.2.1. Combine sheets into a dashboard by using containers and layout options3.2.2. Add objects3.2.3. Create stories3.3. Add interactivity to dashboards3.3.1. Apply a filter to a view3.3.2. Add filter, URL, and highlight actions3.3.3. Swap sheets by using parameters or sheet selector3.3.4. Add navigation buttons3.3.5. Implement user guiding sentences (click…, hover…, menu options)3.4. Format dashboards3.4.1. Apply color, font, shapes, styling3.4.2. Add custom shapes and color palettes3.4.3. Add annotations3.4.4. Add tooltips3.4.5. Apply padding3.4.6. Remove gridlines, row-level and column-level bands, and shading3.4.7. Apply responsive design for specific device layoutsDomain 4: Publish and Manage Content on Tableau Server and Tableau Cloud4.1. Publish Content4.1.1. Publish a workbook4.1.2. Publish a data source4.1.3. Print content4.1.4. Export content4.2. Schedule data updates4.2.1. Schedule data extract refreshes4.2.2. Schedule a Tableau Prep workflow4.3. Manage Published workbooks4.3.1. Create alerts4.3.2. Create subscriptions
