一款优秀的BI工具不仅需要具备强大的功能，还需要在数据安全方面下足功夫。vividime Desktop在这方面同样表...
Power BI is a highly effective analytic software when you have a limited volume of data. But as the volume grows larger, the performance of Power BI is not satisfactory enough because the processing speed will slow down. So it is better for you not to import too much data at a time whe...
PowerBI:PowerBI提供了高级的数据清理和数据转换功能,允许企业快速识别和纠正数据中的任何不准确之处。PowerBI的数据清理工具可以帮助企业标准化和清理不一致的数据,而它的数据转换功能可以帮助企业填充缺失的数据。 Tableau:Tableau提供了高级的过滤和数据聚合功能,使企业能够快速识别数据中的模式和趋势,从而做出更好的决策。
Workspace (PowerBI) vs Site (Tableau) 02-05-2022 07:36 AM Hi,I was wondering if anyone had used Power BI and Tableau.In Tableau server you can create projects and folders and determine permissions. To be very very secure you can create a site. This is especially useful if you ...
-https://www.youtube.com/watch?v=C3aPxRG97jI 4、蜂群图 蜂群图是一种点状图,每个点代表一个观测值,不会出现点的重叠现象,即使在高密度区域也能清晰展现个体。它避免了堆积点图可能产生的视觉误导,能更好地展示数据分布。 蜂群图适用于展示具有大量观测值且存在聚集效应的数据,比如:在人口统计中展示不同城...
Linkedin Twitter Youtube Whatsapp IntroductionTableau Ambassador & Power BI Super UserI want to learn with DANCE SING WITH DATA Make it happen by exploring our courses Our New Course Unlock Your Potential with Tableau Certification. Tableau Desktop Specialist Certification Course Become a Tableau ...
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in Excel. I had gone through several tutorials on youtube which were helpful, but this course really takes it to the next level and I've already learned advanced concepts in the first few modules. I can't believe how much time can be saved vs Excel in many types of data visualizations...
My expertise spans a wide array of Business Intelligence, Data Analytics, Full Stack Software Development, and Data Science tools. I am well-versed in Tableau, Power BI, SQL Server, Telerik's Kendo UI, AG Grid, Infor SyteLine, SSRS, Crystal Report, Snowflake, ETL/ELT, ASP.NET Core, RES...
最近在领英上捞了几页 Data Analyst / Business Analyst / Business Intelligence 并统计了一下雇主对技能的要求,这三个技能几乎并列第一:SQL/ 编程语言(python或 R)/ 可视化工具(Tableau /PowerBI/Looker)。 作业原因接触过Tableau和PowerBI,个人更喜欢tableau,比较好上手。