Table 7

Static-99 Scores and Sexual Recidivism at 5 and 10 Years in a Pilot Sample, Compared With Those in a Developmental Sample

Static-99ScoreSample Sizen (%)Pilot StudySexual Reoffense RatesHanson and Thornton9Static-99 Sexual Reoffense Rates
5 y10y5 y10 y
02 (1.5)00.05.11
11 (0.7)00.06.07
217 (12.4).12.18.09.13
328 (20.4).21.36.12.14
436 (26.3).03.17.26.31
524 (17.50).21.33.33.38
613 (9.5).08.15.39*.45*
77 (5.1).29.71
86 (4.4).67.67
92 (1.5).50.50
101 (0.7)1.001.00
Average137 (100%).31.40
4.28
  • * Developmental norms for 6+.