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Tableau Online Test

About the test:

The Adaface Tableau test evaluates the candidate's ability to connect data from multiple sources into Tableau, analyze the cleaned data with sort and filters, create and format the data dashboards and publish the visualizations in Tableau.

Covered skills:

  • Connecting with data from multiple sources
  • Data types
  • Cleaning data
  • Managing Tableau worksheets and workbooks
See all covered skills

9 reasons why
9 reasons why

Adaface Tableau Online Test is the most accurate way to shortlist Tableau Developers



Reason #1

Tests for on-the-job skills

The Tableau online assessment test helps recruiters and hiring managers to identify qualified Tableau candidates from a pool of resumes, and helps in taking objective hiring decisions.

The Adaface Tableau Online test screens candidates for the typical skills hiring managers look for in a Tableau developer:

  • Data preparation: Wildcards, Handling Mismatched Fields, Pivots, Blends, Unions, Joins
  • Tableau basics - Dimensions vs Measures, Aggregation & Granularity, Discrete vs Continuous fields
  • Managing data: Computed & Manual sort, Hierarchies, Groups vs Sets, Dynamic & Static sets
  • Calculations: Arithmetic, String & Date Calculations, Logic Statements, Calculations in a Blend, Calculations with Parameters
  • Analytics: Reference Lines, Reference Bands, Trend Lines, Instant Analytics, Box Plots, Forecasting
  • Table Calculations: % of Total, Rank, Running Total etc
  • Dashboard Layouts & Actions: Sizes, Default Layouts, cross-device Layouts, Best practices, Filter / Highlight / Parameter / Set Actions, Worksheet Actions
  • LOD Expressions: FIXED, INCLUDE, EXCLUDE etc

The insights generated from this assessment can be used by recruiters and hiring managers to identify the best candidates for the role. Anti-cheating features enable you to be comfortable with conducting assessments online.

Reason #2

No trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface ->
Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

These are just a small sample from our library of 10,000+ questions. The actual questions on this Tableau Test will be non-googleable.

🧐 Question

Medium

Calculated Properties
Data Analysis
Solve
Here’s sample data imported into Tableau:
 image
Assume only three rows of data is present in the source. Once the data is imported, we added to new calculated fields:

Measure 1 with the formula: SUM([Profit])/SUM([Sales])
Measure 2 with the formula: SUM([Profit]/[Sales])

If we dragged Profit, Sales, Measure 1 and Measure 2 in the viewer as shown here:
 image
Pick the correct statements regarding columns Measure 1, Measure 2 and the row Grand total:
A: Values of Measure 1 would be 0.08, 0.075 and 0.1
B: Values of Measure 2 would be 0.08, 0.075 and 0.1
C: Values of Measure 1 would be 0.08, 0.769 and 0.08
D: Values of Measure 2 would be 0.08, 0.769 and 0.08
E: Values of Measure 1 would be 0.08, 0.155 and 0.255
F: Values of Measure 2 would be 0.08, 0.155 and 0.255
G: Grand total of Measure 1 would be 0.08
H: Grand total of Measure 2 would be 0.08
I: Grand total of Measure 1 would be 0.255
J: Grand total of Measure 2 would be 0.255

Easy

Change display icon
Solve
What steps would you take to change the following view so that Office Supplies is represented by a different symbol?
 image
A: Click on shapes in the marks area. Then select Office Supplies and the icon of choice and click okay.
B: Right-click on product category, select default properties, and select shape. Then select Office Supplies and the icon of choice and click okay.
C: Right click on the square and select "change shape" from the popup menu. Select the icon of choice and click okay.
D: A, B or C
E: None of these would work

Easy

Pie Chart
Data Analysis
Charts
Solve
We have the following dataset in Tableau:
 image
Which of the following Marks settings will result in following Pie chart?
 image
A: Drag Name to Color
B: Drag Share to Color
C: Drag Name to Label
D: Drag Share to Label
E: Drag Name to Angle
F: Drag Share to Angle
G: Drag Name to Detail
🧐 Question🔧 Skill

Medium

Calculated Properties
Data Analysis
3 mins
Tableau
Solve

Easy

Change display icon
2 mins
Tableau
Solve

Easy

Pie Chart
Data Analysis
Charts
3 mins
Tableau
Solve
🧐 Question🔧 Skill💪 Difficulty⌛ Time
Calculated Properties
Data Analysis
Tableau
Medium3 mins
Solve
Change display icon
Tableau
Easy2 mins
Solve
Pie Chart
Data Analysis
Charts
Tableau
Easy3 mins
Solve
Reason #4

1200+ customers in 75 countries

Brandon

With Adaface, we were able to optimise our initial screening process by upwards of 75%, freeing up precious time for both hiring managers and our talent acquisition team alike!


Brandon Lee, Head of People, Love, Bonito

Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment Tableau Test in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the Tableau Test from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

Reason #7

Detailed scorecards & comparative results

Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

Reason #9

Advanced Proctoring


How do you customize the test for Senior Tableau developers?

Questions in the Senior Tableau developer test will be based on advanced topics that require candidates to have a few years of hands-on experience with Tableau. Here are some advanced topics that are specific to intermediate/ experienced Adaface Tableau tests:

  • Connect Tableau to Any Big Data Source (MongoDB and Salesforce)
  • Combine multiple data sources using joins, blends, unions, and relationships
  • Creating custom calculations and fields
  • Connectivity using Custom SQL
  • Build complex calculations to manipulate your data
  • Build advanced chart types and visualizations
  • Create trendlines and understand the relevant statistical metrics such as p-value and R-squared
  • Create forecasts with prediction intervals, accounting for seasonal variability
  • Nesting LOD expressions
  • Segmentation and Cohort Analytics in Tableau
  • Time-Series and Predictive Analytics in Tableau
  • Animations in Tableau

About Tableau Developer Roles

As the name suggests, Tableau developers develop, maintain, and manage a BI system using Tableau. It is one of the most in-demand skills among companies that have data analytics as a priority.

Typical Tableau Developer responsibilities include:

  • Use algorithms and statistical methods to obtain answers from data
  • Define access controls and implement security measures whenever required
  • Create wireframes and beta dashboards with a focus on user experience
  • Collect, refine, and prep data for analytics and visualization
  • Understand business requirements and plan solutions to address data needs

What roles can I use the Tableau Test for?

  • Tableau Developer
  • Senior Tableau Developer
  • Data Analyst (Tableau)
  • Tableau Consultant
  • Business Intelligence Developer

What topics are covered in the Tableau Online Test?

Data sources
Data connectors
Data types
Marks
Extracts
Sort & Filters
Actions
Drill
Aggregations
Tableau Desktop
Layouts
Formatting
Distribution & Publishing
Charts & graphs
Dashboards
Formatting
Custom fields and calculations
Tableau Server
Dimensions and measures
Calculations & LOD
Parameters and Legends
Singapore government logo

The hiring managers felt that through the technical questions that they asked during the panel interviews, they were able to tell which candidates had better scores, and differentiated with those who did not score as well. They are highly satisfied with the quality of candidates shortlisted with the Adaface screening.


85%
reduction in screening time

Tableau Online Test FAQs

Can I evaluate Tableau and SQL skills in a single test?

Yes. We support screening multiple skills in a single test. You can review our standard SQL test to understand what type of questions we use to evaluate SQL skills. Once you sign up for any plan, you can request a custom assessment that will be customized to your job description. The customized assessment will include questions for all the must-have skills required for your role.

Can I combine multiple skills into one custom assessment?

Yes, absolutely. Custom assessments are set up based on your job description, and will include questions on all must-have skills you specify.

Do you have any anti-cheating or proctoring features in place?

We have the following anti-cheating features in place:

  • Non-googleable questions
  • IP proctoring
  • Web proctoring
  • Webcam proctoring
  • Plagiarism detection
  • Secure browser

Read more about the proctoring features.

How do I interpret test scores?

The primary thing to keep in mind is that an assessment is an elimination tool, not a selection tool. A skills assessment is optimized to help you eliminate candidates who are not technically qualified for the role, it is not optimized to help you find the best candidate for the role. So the ideal way to use an assessment is to decide a threshold score (typically 55%, we help you benchmark) and invite all candidates who score above the threshold for the next rounds of interview.

What experience level can I use this test for?

Each Adaface assessment is customized to your job description/ ideal candidate persona (our subject matter experts will pick the right questions for your assessment from our library of 10000+ questions). This assessment can be customized for any experience level.

Does every candidate get the same questions?

Yes, it makes it much easier for you to compare candidates. Options for MCQ questions and the order of questions are randomized. We have anti-cheating/ proctoring features in place. In our enterprise plan, we also have the option to create multiple versions of the same assessment with questions of similar difficulty levels.

I'm a candidate. Can I try a practice test?

No. Unfortunately, we do not support practice tests at the moment. However, you can use our sample questions for practice.

What is the cost of using this test?

You can check out our pricing plans.

Can I get a free trial?

Yes, you can sign up for free and preview this test.

I just moved to a paid plan. How can I request a custom assessment?

Here is a quick guide on how to request a custom assessment on Adaface.

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40 min tests.
No trick questions.
Accurate shortlisting.
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