PI Cognitive Assessment Percentile Calculator

Enter your raw score (0–50) to see your percentile rank. The calculation is based on PI's published norm group of approximately 288,000 test-takers (The Predictive Index, n.d.).

What does my percentile mean?

Your percentile tells you what share of the norm group you scored above. A 70th percentile means you scored higher than 70% of test-takers. PI's reference group includes approximately 288,000 candidates across industries, roles, and education levels (The Predictive Index, n.d.), so the percentile is stable and broadly representative.

The average raw score is 20 out of 50, which corresponds to roughly the 50th percentile. Many employers set a cognitive threshold around the 60th–80th percentile for professional roles, with senior or technical roles often targeting the top 10–25%. See our guide to passing scores for role-specific benchmarks.

How to use this calculator

Type or drag the slider to set your raw score (0–50). The percentile rank and band update instantly. If you have not taken the test yet, try a few values to see how the percentile curve steepens around the average — gaining a single raw point near the median moves you several percentiles, while gains at the top of the scale move you fewer percentiles per point.

Where the numbers come from

The PI Cognitive Assessment uses 50 multiple-choice questions in 12 minutes. Raw score is the count of correct answers; PI converts that raw score to a scaled score (100–450) and a percentile rank against its norm group of approximately 288,000 candidates (The Predictive Index, n.d.). This calculator's percentile lookup is anchored to three published reference points — raw 20 ≈ 50th percentile, raw 27 ≈ 80th percentile, raw 40 ≈ 98th percentile — and uses a logistic curve fit between them. Practice has been shown to produce meaningful gains on cognitive ability tests of this type, with retest improvements averaging 0.26 standard deviations (Hausknecht et al., 2007).

Full lookup table

Raw score → percentile → band, for every value from 0 to 50.