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所在平台: Udemy |
课程主页: https://www.udemy.com/course/pl-300-microsoft-power-bi-data-analyst-assoct-practice-test/
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课程名称：PL-300：微软 Power BI 数据分析师助理模拟考试 课程概述：PL-300：微软 Power BI 数据分析师助理模拟考试是一个全面且可靠的工具，旨在帮助个人准备具有挑战性的微软 Power BI 数据分析师助理认证考试。该模拟考试由行业专家精心设计，专门模仿实际考试的格式和难度水平，确保考生能够在考试当天充分准备。 PL-300 模拟考试涵盖了掌握微软 Power BI 所需的所有关键主题和概念，包括数据建模、可视化和分析。考试侧重于真实场景与实际应用，全面测试考生在多方面的知识与技能，使其能够识别自己的优缺点，集中精力进行针对性的学习。 PL-300 模拟考试的一大亮点是其互动性，用户可以模拟考试体验，熟悉实际测试的格式和结构。这种动手实践的方法不仅有助于增强信心，还提供了对可能遇到的问题类型的宝贵见解，使考生能够更好地准备和制定成功策略。 除了全面覆盖考题主题外，PL-300 模拟考试还包括每个问题的详细解释和理由，帮助用户理解正确答案背后的基本概念和原理。这种反馈对于加深学习和确保对材料理解的深度至关重要，最终提高考试表现。 此外，PL-300 模拟考试设计得灵活便捷，允许用户按照自己的节奏和时间表进行学习。无论您希望一次性完成考试还是将其拆分成较小的部分，该工具都能满足各种学习习惯和偏好，确保您能够有效且高效地备考微软 Power BI 数据分析师助理认证考试。 考试详细信息： - 考试名称：微软认证 - Power BI 数据分析师助理 - 考试代码：PL-300 - 考试费用：165 美元 - 问题数量：最多 40-60 道 - 问题类型：单选和多选、拖放和基于表现的问题 - 考试时长：180 分钟 - 语言：英语、德语和日语 - 通过分数：700 / 1000 PL-300 模拟考试覆盖的数据分析师认证考试技能问题包括： 1. 数据准备（25-30%） 2. 数据建模（25-30%） 3. 数据可视化与分析（25-30%） 4. 部署与维护资产（15-20%） 总体而言，PL-300：微软 Power BI 数据分析师助理模拟考试是任何希望在数据分析和可视化领域取得成功者必备的资源。通过其全面的考点覆盖、互动格式和详细反馈，该模拟考试是磨练技能、增强信心并最终通过认证考试的理想工具。不要将您的成功留给运气，今天就投资于 PL-300 模拟考试，迈出迈向微软 Power BI 奖励职业生涯的第一步。
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With a focus on real-world scenarios and practical applications, this exam will test your knowledge and skills in a variety of areas, allowing you to identify your strengths and weaknesses and focus your study efforts accordingly.One of the key features of the PL-300 Practice Exam is its interactive nature, which allows users to simulate the exam experience and familiarize themselves with the format and structure of the actual test. This hands-on approach not only helps build confidence but also provides valuable insights into the types of questions that may be encountered, enabling candidates to better prepare and strategize for success.In addition to the comprehensive coverage of exam topics, the PL-300 Practice Exam also includes detailed explanations and rationales for each question, helping users understand the underlying concepts and principles behind the correct answers. This feedback is invaluable for reinforcing learning and ensuring a deeper understanding of the material, ultimately leading to improved performance on the exam.Furthermore, PL-300 Practice Exam is designed to be flexible and convenient, allowing users to study at their own pace and on their own schedule. Whether you prefer to tackle the exam in one sitting or break it up into smaller sessions, this tool accommodates a variety of study habits and preferences, ensuring that you can prepare effectively and efficiently for the Microsoft Power BI Data Analyst Associate certification exam.Microsoft Power BI Data Analyst (PL-300) Certification Practice Exam details:Exam Name: Microsoft Certified - Power BI Data Analyst AssociateExam Code: PL-300Exam Fee $165 (USD)Number of Questions: Maximum of 40-60 questions,Type of Questions: Multiple Choice Questions (single and multiple response), drag and drops and performance-based,Length of Test: 180 Minutes. The exam is available in English, German, and Japanese languages.Passing Score 700 / 1000Languages: English at launch.Schedule Exam: Pearson VUEMicrosoft Power BI Data Analyst (PL-300) Certification Exams skill questions:#) Prepare the data (25-30%)Get data from data sourcesIdentify and connect to a data sourceChange data source settings, including credentials, privacy levels, and data source locationsSelect a shared dataset, or create a local datasetChoose between DirectQuery, Import, and Dual modeChange the value in a parameterClean the dataEvaluate data, including data statistics and column propertiesResolve inconsistencies, unexpected or null values, and data quality issuesResolve data import errorsTransform and load the dataSelect appropriate column data typesCreate and transform columnsTransform a queryDesign a star schema that contains facts and dimensionsIdentify when to use reference or duplicate queries and the resulting impactMerge and append queriesIdentify and create appropriate keys for relationshipsConfigure data loading for queries#) Model the data (25-30%)Design and implement a data modelConfigure table and column propertiesImplement role-playing dimensionsDefine a relationship's cardinality and cross-filter directionCreate a common date tableImplement row-level security rolesCreate model calculations by using DAXCreate single aggregation measuresUse CALCULATE to manipulate filtersImplement time intelligence measuresIdentify implicit measures and replace with explicit measuresUse basic statistical functionsCreate semi-additive measuresCreate a measure by using quick measuresCreate calculated tablesOptimize model performanceImprove performance by identifying and removing unnecessary rows and columnsIdentify poorly performing measures, relationships, and visuals by using Performance AnalyzerImprove performance by choosing optimal data typesImprove performance by summarizing data#) Visualize and analyze the data (25-30%)Create reportsIdentify and implement appropriate visualizationsFormat and configure visualizationsUse a custom visualApply and customize a themeConfigure conditional formattingApply slicing and filteringConfigure the report pageUse the Analyze in Excel featureChoose when to use a paginated reportEnhance reports for usability and storytellingConfigure bookmarksCreate custom tool-tipsEdit and configure interactions between visualsConfigure navigation for a reportApply sortingConfigure sync slicersGroup and layer visuals by using the Selection paneDrill down into data using interactive visualsConfigure export of report content, and perform an exportDesign reports for mobile devicesIncorporate the Q & A feature in a reportIdentify patterns and trendsUse the Analyze feature in Power BIUse grouping, binning, and clusteringUse AI visualsUse reference lines, error bars, and forecastingDetect outliers and anomaliesCreate and share scorecards and metrics#) Deploy and maintain assets (15-20%)Create and manage work-spaces and assetsCreate and configure a workspaceAssign workspace rolesConfigure and update a workspace appPublish, import, or update assets in a workspaceCreate dashboardsChoose a distribution methodApply sensitivity labels to workspace contentConfigure subscriptions and data alertsPromote or certify Power BI contentManage global options for filesManage datasetsIdentify when a gateway is requiredConfigure a dataset scheduled refreshConfigure row-level security group membershipProvide access to datasetsOverall, PL-300: Microsoft Power BI Data Analyst Associate Practice Exam is a must-have resource for anyone looking to achieve success in the field of data analysis and visualization. With its comprehensive coverage, interactive format, and detailed feedback, this practice exam is the ideal tool for honing your skills, boosting your confidence, and ultimately passing the certification exam with flying colors. Don't leave your success to chance - invest in the PL-300 Practice Exam today and take the first step towards a rewarding career in Microsoft Power BI.
