Neuroticism Norms

Empirical population distributions and percentile tables calculated from 1,410,553 respondents.

💡All assessment reports use Percentile Ranks (0–100th %ile) relative to global population norms.

Population Mean

72.7

Scale: 24–120

Std. Deviation

16.71

Variance: 279.22

Median (P50)

50th Percentile

Skewness

0.02

Kurtosis: -0.45

Percentile Conversion Table

Percentile Rank	P1	P5	P10	P25 (Q1)	P50 (Median)	P75 (Q3)	P90	P95	P99
Raw Score Threshold	36	45	51	61	72	85	95	101	109

Male (N = 548,799)Mean 67.71 (SD 16)

Female (N = 861,754)Mean 75.88 (SD 16.38)

Age 10-17Mean: 80.88 (SD 16.24)

Age 18-24Mean: 73.21 (SD 15.99)

Age 25-34Mean: 69.91 (SD 16.36)

Age 35-49Mean: 66.76 (SD 16.22)

Age 50-64Mean: 63.23 (SD 15.74)

Age 65+Mean: 62.14 (SD 15.74)

Use our interactive percentile calculator to benchmark your score against 1.41 million participants.