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Tableau Review
It's an intuitive tool for the average user, yet provides complex and deep analytics for the advanced user. There are, however, some unnecessary redundancies for certain functions.


Valuable Features:

Data Preparation - This is a huge plus for Tableau as so many users have to spend time preparing the data before using Tableau

  • Data Interpreter
  • Splits -
  • Really helps the average user


Drag and drop analytics:

Tableau 9.0 has a new Analytics pane that provides quick and easy access to common analytic features in Tableau.

You can drag reference lines, forecasts, trend lines, and other objects into your view from the Analytics panel. It is now easy to edit, format, and remove the analytic items that you have added, so you can experiment with different techniques as you explore the insights your data has to offer.

Ad--‐hoc calculations:

Ad--‐hoc calculations make it easy to add and edit calculated fields for your analysis. Double--‐click an existing field on the Rows, Columns, Marks, or Measure Values shelf to begin editing, or

double-click an empty area on a shelf to create a new calculation. As you type, a list of auto--‐complete options appears in a dropdown list, making it easier to find and pick the right elements.

Instant analytics:

Instant analytics provides an interactive experience for comparing summary information about a subset of marks to all the marks in your view. For example, you can compare the average for a few marks to the average for all the marks. After you’ve added trend lines, reference lines, reference bands, or distribution bands to your view, select one or more marks to see the new analytical indicators appear for the selection in addition to the analytical indicators for the whole view.

Level of Detail (LOD) Expressions:

New expression syntax in the Tableau calculation language lets you quickly create calculated fields that compute at the specified levels of detail. LOD calculations help you compute at multiple levels of aggregation and make it easier to create fields for analytical comparison (such as cohort analysis and totals or Average across segments), simplifying calculations that previously took several steps.

Improvements to My Organization:

It's both intuitive and complex/deep. For our organization, it's given us opportunities to provide both on-sight and on-line training. We now have an online training product that more than offsets the expense associated with days of training. With Tableau, our customers more analytical.

It even has a connection to R and SAS for advanced users.

Also, it has given us the ability to collaborate with the Tableau servers, which is robust and can handle tens of thousands of users.

Tableau Server can now scale for unlimited users Enterprise scale brings with it the need for Governance. Data sources and workbooks must be vetted before they are "out there" to see except for the intended content consumers

Room for Improvement:

The basic design of Tableau has some features that could be modified.

* There is no need to have five (5) ways to add a new worksheet. Brevity is rewarded - new users have so much to learn that 2 ways would do the job

* How to render time - When performing analysis, no single issue is more important than time series data. Tableau uses visual clues in many places - When one uses the pull down option for time that could be visualized better as a continuum. those selections should be presented in green to be visually consistent. Those above in blue.

Cost and Licensing Advice:

If you're making a structured, strategic purchase, make sure that you have a plan for professional training.

Other Advice:

  • Go slow and methodically
  • You must consider size of the company and types of users
  • Desktop Plus server users - understand the constraints on the backend, and make sure you have enough CPU power
  • There's lots of free stuff on their website that's great for the average user.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
2 visitors found this review helpful
E9d40a63 301c 4372 b344 2e9a7afde5b5 avatar?1436643679Anonymous avatar x30

2 Comments

Pedro penteado li?1414332807

Just to remind, in case of cadastral datas in Brazil, we have one more Level of Details, witch is a patronization with oficial models of address and zip codes, we call that "enhance" (enriquecer).
By the way, any data need to be trustable to be a cadastral information! That's important quality for us from our technologic bureau of information, proscore !

Like (0)21 August 15
Picture 1288 1365323206
GaryMReal UserTOP 5POPULAR

So tell me why I should buy Tableau (which is quite expensive) over just using free PowerBI Desktop which seems very similar and also built into and integrates with Office365? Seems Tableau made sense a year ago but no longer. Same with Qlikview.

Like (1)21 August 15
Anonymous avatar x30
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