Avaliações do Tableau

Interface intuitiva e fácil de usarGrande variedade de tipos de gráficos e visualizações disponíveisPossibilidade de conectar-se a diferentes fontes de dados, incluindo bancos de dados, arquivos locais e na nuvemCapacidade de criar painéis interativos e dinâmicosPossibilidade de compartilhar visualizações com outros usuários e integrar com outras ferramentas de análise

Preço relativamente alto em comparação com outras ferramentas de visualização de dadosAlgumas limitações em termos de personalização e formatação de gráficosA curva de aprendizado pode ser íngreme para usuários sem experiência prévia em análise de dados e visualização

Tem dois principais pontosVisualizações Poderosas: O Tableau oferece uma ampla gama de opções de visualização de dados, permitindo que eu crie gráficos e gráficos interativos de forma fácil e eficiente. Isso me ajuda a comunicar informações complexas de maneira clara e impactante, tornando os dados mais compreensíveis e memoráveis.Análise Avançada: O Tableau possui recursos robustos de análise de dados, que me permitem explorar, filtrar e segmentar informações de maneira rápida e precisa. Com recursos como cálculos personalizados, agrupamento e combinação de dados, posso obter insights mais profundos e tomar decisões informadas com base nas descobertas dos dados. Essa capacidade analítica avançada é inestimável para aprimorar a compreensão dos dados e impulsionar a tomada de decisões estratégicas.

Creio que um contra seria para usuários inexperientes, pode haver uma curva de aprendizado inicial ao utilizar o Tableau. A plataforma oferece uma ampla gama de recursos e funcionalidades avançadas, o que pode exigir algum tempo para se familiarizar completamente. Embora haja recursos de suporte e treinamento disponíveis, a complexidade do Tableau pode ser um desafio para usuários novatos, requerendo investimento adicional em tempo e esforço para dominar plenamente suas capacidades

Os paineis do tableau são ótimos e eficientes, contribuem em muito para a análise de dados e informações, quando conheci o tableau fiquei fascinado com a quantidade de opções disponíveis para nós usuários.

A ferramenta e determinados momentos apresenta problemas de desempenho e para quem pensa em utilizar a ferramenta no longo prazo, tende a ter um custo elevado.

There are many features which lot of users would have liked:-
1. Connection to almost all database
2. Many types of Charts can be created including Sankey, Doughnut, Maps etc.
3. Its has the feature of data blending and data extraction
4. Dashboards can be viewed on multiple devices like tablet, mobile and laptops.
5. Its really fast while drilling down or filtering out from any dashboard.

Its a bit expensive tool as compared to other data visualization tools however its a value for money.

Tableau integrated with a lot of other providers which was great for connecting data across the tech stack, and it easily allowed you to import data form excel or other files

The set up and learning curve was very difficult, the tool isn’t intuitive to use and setting up dashboards and real time reporting just felt very time consuming and difficult, never particularly got anywhere with it where I felt I was using it to its full potential.

It supports Python, so customized visualization is possible (for Python programmers, it's easy) to create their own custom dashboard and visualization.

It's a bit costly, where PowerBI is free.

Easy to set up reports with multiple ways to filter by any data element or timeframe.
Can connect to many different types of data from different data sources.
Color coding and filtering while reviewing charts and data is very easy to use.

Searching for the report I want can be challenging when you have many reports created.

The customization of your dashboards is unparalleled.
The tools to get started help anyone, even those with basic or no sql skills to be able to put together basic reports.
No better solution in my opinion for being a hub for KPI tracking across a company.

The learning curve is steep.
Imported data needs to be clean or you are going to struggle with larger datasets but that is true of all data visualization tool.

One of the most useful features of Tableau is the flexibility with which its dashboards may be filtered. Information that is simple to understand, demonstrate, and infer. Any group may quickly and simply extract useful data thanks to a drag-and-drop interface.

Data syncing problems can cause the dashboards to malfunction. Notifications about impending outages would be greatly appreciated. however, that shouldn't be a deal breaker.

User-friendly interface that is easy to use and modify visualizationsPowerful data analysis capabilities for exploring and analyzing large datasetsSupports connectivity with a wide range of data sourcesInteractive dashboards that allow viewers to interact with the dataCustomization options to tailor visualizations to specific needsLarge and active user community that provides support and resourcesEasy integration with other software and tools, such as Microsoft Office and Salesforce.

Cost: Tableau can be relatively expensive, especially for small businesses or individual users.Steep learning curve: While the interface is user-friendly, the tool's advanced features may require some technical expertise, leading to a learning curve.Limited collaboration features: Tableau is not as collaborative as some other data visualization tools, which can be a drawback for teams.Limited customization: While Tableau offers some customization options, it may not be as customizable as some other data visualization tools.Limited functionality without additional tools: To perform certain functions or use specific data sources, additional tools or software may be required.

We use it mostly to create a daily report. Once it is setup, modifying the dated is simple enough to produce the same report daily.

It is very slow when trying to modify an existing report to add something new. Takes many minutes to load after each additional join. Takes a very long time to create new reports. Also, I would like to see the SQL that is being run in an easier way (currently can edit the log files and find it, but very annoying and difficult to find the queries in a text editor)

Tableau Desktop absolutely produces the cleanest and most intuitive reports of any software like it. The learning curve for basic functionality is short and the online resources for deeper dives are plentiful.

Reports distribution in Tableau Desktop is clunky and connecting to SharePoint or similar distribution tools are too difficult to setup without professional IT assistance.
Tableau Prep is still in early stages of development. Some Flows take much too long for what shouldn't be so challenging an operation.

I really like how easy it is to try visualizing data in different ways. Going into an analysis I don't always know the best way to present my data, so being able to try different things so easily makes my analysis a lot easier.

Formatting visualizations is not easy to understand. Clunky UI for formatting. Somewhat difficult to figure out what exactly is being changed by different options.