Trusted by over 3,500 Candidates
Last Updated: September 2026
Kemi, Personality Test Expert at JobTestPrep
Have a question? Contact me at:
The PI Behavioral Assessment is a short, untimed personality assessment that reveals your natural work style, how you operate at your baseline, not how you think you should act on the job.
Employers use it to understand how you're likely to behave in a role or on a team, looking at drives like your comfort with taking charge, how socially engaged you are, your natural pace, and how closely you like to follow structure.
Understanding how your answers get scored helps you submit a clear, consistent profile instead of a confusing one, and that's exactly what our PrepPack™ is built to teach.
You can jump directly to the Predictive Index Behavioral Assessment free practice test section to see the format for yourself, but we do recommend you reading through this page to understand how the PI Behavioral test works and what it consists of.
Test Time:
Around 6 minutes
(untimed)
Format:
2 checklists with
86 adjectives
Goal:
Reflect your natural work behavior
(no pass or fail assessment)
Also known as:
PI Behavioral Assessment, PI Personality Test, Predictive Index Behavioral Assessment, PIBA
Scored against:
A role-specific job target, not a fixed answer key
Often paired with:
The Predictive Index Behavioral Assessment, also known as the PI Personality Index test, is a personality test developed and administered by the Predictive Index, a psychometric testing company.
On this quick assessment (it usually takes less than a few minutes to complete), you will be requested to select adjectives from two lists of 86 adjectives.
Pick adjectives that describe how you believe others expect you to behave.
Select adjectives that reflect how you actually see yourself.
Each list presents a set of single-word personality descriptors, such as Serious, Social, Rational, Careful, Assertive, Determined, Bold, or Consistent.
Every adjective maps to one of the four behavioral factors, or drives (more on this later). You select as many as genuinely apply to you, there's no set number required. Nothing is right or wrong; your overall pattern of selections is what generates your profile.
Together, these factors describe the expected behavioral tendencies and traits in relation to the desired position.
Below you can find an example of a PI Behavioral Assessment questionnaire:
Based on your selections, you’ll also be assigned one of 17 personality types. This profile offers insights into your expected behavior in the workplace.
Each of the 86 adjectives in the Predictive Index Behavioral test relates to one of four key factors, also known as drives. Together, these factors describe the expected behavioral tendencies and traits in relation to the desired position:
Dominance reflects how much someone prefers to take charge, push for results, and shape outcomes rather than defer to others.
At work, someone high in Dominance tends to make decisions quickly, speak up in meetings, and push back when they disagree.
Someone lower in Dominance tends to prefer consensus, defer to others' judgment, and avoid conflict.
Related Adjectives: Assertive, Determined, Bold, Persistent, Competitive, Forceful
Less Related Adjectives: Agreeable, Accommodating, Cautious, Modest, Cooperative
Extraversion reflects how much someone is energized by social interaction versus independent, heads-down work.
Someone high in Extraversion tends to be talkative, build relationships easily, and enjoy working with people.
Someone lower in Extraversion tends to prefer working alone, think before speaking, and focus on tasks over socializing.
Related Adjectives: Outgoing, Sociable, Persuasive, Enthusiastic, Talkative
Less Related Adjectives: Reserved, Private, Reflective, Serious, Quiet
Patience reflects a preference for a steady, consistent pace and routine versus urgency and constant variety.
Someone high in Patience tends to stay calm under pressure, stick closely to routine, and act as a stabilizing presence on a team.
Someone lower in Patience tends to move quickly, juggle multiple priorities at once, and push hard for fast action.
Related Adjectives: Careful, Serene, Stable, Consistent, Patient, Steady
Less Related Adjectives: Urgent, Fast-paced, Restless, Intense, Variety-seeking
Formality reflects how closely someone prefers to follow rules, structure, and established process versus working flexibly and informally.
Someone high in Formality tends to be organized, detail-oriented, and rule-following.
Someone lower in Formality tends to be flexible, spontaneous, and comfortable improvising rather than following a fixed process.
Related Adjectives: Rational, Organized, Conventional, Realistic, Logical, Precise
Less Related Adjectives: Casual, Spontaneous, Flexible, Unstructured, Improvisational
See if you can recognize which adjectives indicate high patience on the Predictive Index Test:
Wrong
Wrong
Wrong
Correct!
The correct answer is (D).
Being careful is a personality trait associated with high patience.
Seriousness is associated with high dominance, being social contributes to the extraversion factor, and rationality indicates high formality.
An important thing to understand about the PI Behavioral test is that the adjectives themselves don't change from role to role, what varies is what counts as a strong match for that specific job.
Because each position is previously mapped to its own job target by the employer, the same selections that read as a great fit for a sales role might read differently for an operations role. That's why the examples below walk through several different positions rather than a single answer key that applies to everyone.
The results of the PI Behavioral Personality test are the compared to the ideal profile for the role to evaluate the candidate's compatibility and predict how well he will perform in the job.
Scroll down to view sample questions for different types of roles.
Successful team leaders must be highly dominant, guiding and leading a team toward meeting company objectives. Excellent interpersonal skills are essential for building trust and effectively communicating with senior management and team members. The ability to foster a collaborative and efficient work environment is also essential.
What adjectives fit most for team leaders?
Correct!
Wrong
Wrong
Wrong
The correct answer is (A).
The most prominent factor regarding team leaders should be Dominance. Dominant team leaders can decisively guide projects, minimizing confusion and indecision. Their assertive approach can foster a clear hierarchical structure, which may streamline communication and task delegation.
Headed toward a managerial position? Learn all you need about Leadership Assessment Tests. You can also check out our Hogan Assessment Tests and HPI Practice Test.
In an analyst role, adhering to established methodologies and best practices often provides the most accurate and reliable insights. The job demands a tenacious approach to problem-solving, as digging deep into data sets and trends is essential for meaningful analysis. Reasoning skills are central to the position, as conclusions must be drawn based on empirical evidence rather than intuition or speculation.
What adjectives fit most for data analysts?
Wrong
Correct!
Wrong
Wrong
The correct answer is (B).
Formality in a data analyst ensures that the presentation and interpretation of findings adhere to professional standards, enhancing the credibility of the analysis. Dominance allows the analyst to assert the importance of data-driven decision-making within the organization, ensuring that empirical evidence precedes intuition or conjecture.
In public relations, staying attuned to evolving public sentiment and media landscapes is key. The role is highly relational, requiring connecting with various stakeholders like media and influencers. A congenial attitude is often crucial, especially when delicately handling crises. It blends awareness, social savvy, and approachability to shape an organization's public image.
What adjectives fit most for public relations positions?
Wrong
Wrong
Correct!
Wrong
The correct answer is (C).
Extraversion in public relations helps build and maintain essential relationships with media, influencers, and stakeholders. An outgoing demeanor can also enhance a brand's image, making it more relatable and approachable to the public.
In a human resources role, adhering to established policies and procedures is often vital for ensuring a fair and organized work environment. The position demands a grounded perspective on what can be feasibly achieved regarding employee benefits and organizational goals. Decision-making often requires a systematic approach, prioritizing clear reasoning and information over emotion or speculation.
What adjectives fit most for human resources roles?
Wrong
Correct!
Wrong
Wrong
The correct answer is (B).
Formality in public relations establishes credibility and trust, reinforcing the brand's reputation as reliable and professional. A formal approach also ensures clear and consistent communication, minimizing misunderstandings that could jeopardize the organization's public image.
In a customer support role, maintaining a calm demeanor is crucial, especially when navigating complex or stressful situations with customers. The job requires a reliable presence, as clients often seek prompt and uniform solutions to their problems. Offering dependable assistance, no matter the issue or the frequency of such issues, is fundamental to the position.
What adjectives fit most for customer support positions?
Wrong
Wrong
Wrong
Correct!
The correct answer is (D).
Patience in customer support fosters a positive experience, allowing clients to feel heard and understood. A patient approach also aids in problem-solving, leading to more effective and lasting solutions for customer issues.
In the role of a sales representative, staying keenly aware of market trends and customer needs is essential for identifying and capitalizing on business opportunities. The job naturally leans on one's ability to connect with people, as networking and relationship-building are vital for cultivating a loyal client base. A proactive approach is often required, especially when negotiating deals or trying to close a sale.
What adjectives fit most for sales-oriented positions?
Wrong
Wrong
Correct!
Wrong
The correct answer is (C).
Extraversion in a sales representative helps quickly establish rapport and engage clients, thereby increasing the likelihood of a successful sale. Dominance ensures the ability to guide negotiations and close deals effectively, giving the sales representative greater control over the sales process.
The Predictive Index tests may seem challenging, but with the right preparation, you can excel.
Our complete PrepPack offers all 86 adjectives divided by PI Behavioral factors, custom practice tests, and strategies to help you succeed. Start practicing today!
The analysis of different positions reveals that each position highlights different factors that should be described by adjectives related to that factor.
In addition, most positions require demonstrating more than one factor when answering the Predictive Index Behavioral Assessment, with varying importance levels for each factor.
If we look back at the adjectives list at the beginning of the page, we can divide it as such:
| Dominance | Formality | Extraversion | Patience |
|---|---|---|---|
| Serious | Rational | Sympathetic | Careful |
| Observant | Organized | Outgoing | Polite |
| Assertive | Conventional | Alert | Serene |
| Determined | Realistic | Social | Stable |
| Bold | Logical | Pleasant | Consistent |
Each position profile is assembled by a combination of several factors, some more important and some less important.
As we have seen above, a sales representative is expected to be an extrovert, but would also be expected to show high dominance.
A data analyst should be formal but should also express dominance in his work. The rest of the positions do have a leading factor but should express the other factors to a certain degree as well.
To show more and less dominant factors in your personality, you need to choose several adjectives according to their level of importance for your position.
Also, keep in mind the four key factors of behavior. The more adjectives you choose for one factor, the higher/lower that factor will appear in the results.
Other than the specific adjectives you choose to describe yourself, the number of words you choose also influences your Predictive Index Behavioral test results.
We recommend choosing between 20-50 words on each list, and not more than 80 words on both lists. Choosing less or more than this range may indicate indecisiveness and difficulty analyzing and recognizing your strengths and weaknesses.
Let's put this lesson into practice and evaluate how important each factor is for a research scientist position:
Try evaluating how important each factor is for a research scientist position:
Wrong
Wrong
Wrong
Correct!
The correct answer is (D).
Since accurate scientific research requires strict adherence to rules and regulations, a high degree of consistency, and methodical work, the formality and patience factors should be higher in the hierarchy. Extraversion and dominance, on the other hand, are not attributes that are essential to the work of most scientists.
When faced with the PI Behavioral Assessment, many candidates we spoke with got stuck on a few misconceptions. Let's deconstruct them:
| What candidates assume | What's actually true |
| There's a "best" set of adjectives for every role | Every one of the four factors carries real strengths; what counts as a strong fit depends entirely on the job target, not a universal ideal |
| Matching what the job wants beats being accurate | A profile built to impress usually reads as inconsistent between the two lists; an accurate one holds up better than a strategic one |
| Hesitating over a word means you're being careful | Your first instinct is typically the more reliable answer; the longer you deliberate, the more noise you introduce |
| A profile with low scores in some areas means you failed | There's no pass or fail on a self-report measure, only a closer or looser match to what a given role calls for |
None of this makes preparation pointless, quite the opposite. The reason practice helps isn't to find "correct" answers, since there aren't any, but rather to understand how the four behavior factors interact well enough that your two lists tell a coherent story instead of a contradictory one.
That's exactly what our PrepPack™ focuses on: not memorization, but a working knowledge of the scoring, so you can walk in and represent yourself clearly and consistently.
One more thing worth planning for: most candidates who take the PI Behavioral Assessment are also asked to complete the PI Cognitive Assessment as part of the same hiring process. If that's you, prepping for both together is the smarter route.
The PIBA (short for Predictive Index Behavioral Assessment) measures your natural workplace behavior, not your skills, knowledge, or intelligence. As you select adjectives across the two lists, your choices form a behavioral pattern, essentially a snapshot of how you tend to operate at work. Employers then compare that pattern against the ideal profile they've set for a specific role, rather than scoring it against a universal standard.
Not in the traditional sense. Since there are no right or wrong answers to memorize, flashcard-style prep won't get you far. What actually helps is understanding how the four factors are scored, so your answers show a clear, coherent pattern instead of a confusing one. That's exactly what our PrepPack™ is built around: not memorizing answers, but understanding the scoring so your profile reflects you accurately and consistently.
On average, and according to our test-takers, it is reported that the assessment takes about six minutes to complete. It's untimed, so there's no clock pressure (unlike the PI Cognitive Test), but most candidates move through both adjective lists quickly since there's no reading or math involved, just adjective selection.
Employers typically send a private link to complete the assessment online, usually through the Predictive Index platform, from a computer or mobile browser. It's normally unsupervised and can be completed from anywhere, though some employers pair it with an in-person or proctored assessment day alongside other tests.
No. The same 86 adjectives are used for every candidate, regardless of role, industry, or seniority. What changes is the job target the employer sets behind the scenes, not the words you're choosing from.
The first list asks you to select adjectives based on how you think people expect you to behave, which creates your “self-concept”, who you wish to be, while the second list asks about who you are now.
No. The PI Behavioral Assessment is a self-report personality measure, not an aptitude or knowledge test. There's no universal “correct” profile. Employers compare your pattern to a job target they've set for the specific role, not to a fixed answer key.
Rarely. Most employers who use the PI Behavioral Assessment pair it with the PI Cognitive Assessment as part of the same hiring step. If you're prepping for one, there's a good chance you'll see the other too.
Our team of psychologists has created a detailed preparation course designed to help you learn how to identify which adjectives are viewed positively for your position, which adjectives are more and less important, and how to ensure your answer shows that.
It includes:
Two for One: Check out our PI Bundle PrepPack™ Plans
Very helpful
"Was very helpful to be able to practise with questions of similar style and difficulty!"
Andrew C.
Enrolled in PI Behavioral Assessment
Great materials
"Great materials to prep for the test. I had one day to study and without this prep I would not have been prepared.".
Ana P.
Enrolled in PI Behavioral Assessment
Great resource, lots of exercises/examples to practice
"Very happy to have had the abundance of practice questions and tests with JobTestPrep.".
Chip E.
Enrolled in PI Behavioral Assessment
Navigate the Predictive Index Category:
Key pages: PI Scores | PI Personality Types | Free PI Cognitive Assessment Questions
Money Back Guarantee
Since 1992, JobTestPrep has stood for true-to-original online test and assessment center preparation. Our decades of experience make us a leading international provider of test training. Over one million customers have already used our products to prepare professionally for their recruitment tests.