1. Updated Normative Means, SDs, and Cut-off points (4.12.2010) AGES15-3535-5050-6565-88 Visit www.parietal.org where you can find abstracts of these publications and other information The authors have pooled normative data from published and presented AQT research and developed updated normative means, SDs, and Cut-off points NEW

2. AQT Color-Form normative data for ages 15- 88 years (n = 360) AQTNormative Mean (SD) Normal Range Atypical Range rSEM Color21.71 (3.60) < 25 sec> 35 sec0.911.08 Form24.93 (4.51) < 30 sec> 35 sec0.921.40 C-F49.57 (8.26) < 60 sec> 70 sec0.951.87

3. AQT Color-Form normative data (sec.) Ages 18 - 35 years (n = 90) MeasureAgeColor (sec) Form (sec) Color- Form (sec) Mean27.820.1723.0147.36 SD5.52.863.477.88

4. AQT Color-Form normative data (sec.) Ages 35-50 years (n = 90) MeasureAgeColor (sec) Form (sec) Color- Form (sec) Mean41.921.0724.1449.57 SD4.93.143.526.81

5. AQT Color-Form normative data (sec.) Ages 50-65 years (n = 90) MeasureAgeColor (sec) Form (sec) Color- Form (sec) Mean57.522.5925.0549.38 SD4.33.824.107.55

6. AQT Color-Form normative data (sec.) Ages 65-88 years (n = 90) MeasureAgeColor (sec) Form (sec) Color- Form (sec) Mean74.823.4927.8452.78 SD6.83.685.298.79

7. AQT Cut-Off Points by Age Level Color Naming (Sec.) Age GroupMean SDNormal Range Slower than Normal Atypical Range 18-35 years 20.17 2.86< 23 (20)24 – 25> 25 (25) 35-50 years 21.07 3.14< 24 (20)25 - 27> 28 (30) 50-65 years 22.59 3.82< 26 (25)27 - 30> 31 (30) 65-88 years23.49 3.68< 27 (30)28 - 31> 32 (35) Cut-off points at less than +1 SD (normal range) and greater than +2 SD (atypical range) are based on standard deviations. Cut-off points may be rounded to the nearest 5 sec. for ease of reference as shown in ( ).

8. AQT Cut-Off Points by Age Level Form Naming (Sec.) Age GroupMean SDNormal Range Slower than Normal Atypical Range 18-35 years 23.01 3.47< 27 (25)28 - 30> 31 (30) 35-50 years 24.14 3.52< 28 (30)29 - 31> 32 (30) 50-65 years 25.05 4.10< 29 (30)30 - 33> 34 (35) 65-88 years27.84 5.29< 33 (35)34 - 38> 39 (40) Cut-off points at less than +1 SD (normal range) and greater than +2 SD (atypical range) are based on standard deviations. Cut-off points may be rounded to the nearest 5 sec. for ease of reference as shown in ( ).

9. AQT Cut-Off Points by Age Level Color-Form Naming (Sec.) Age GroupMean SDNormal Range Slower than Normal Atypical Range 18-35 years 47.36 7.88< 55 (55)56 - 63> 64 (65) 35-50 years 49.57 6.81< 57 (60)58 - 63> 64 (65) 50-65 years 49.38 7.55< 57 (60)58 - 65> 66 (70) 65-88 years52.78 8.79< 62 (65)63 - 70> 71 (75) Cut-off points at less than +1 SD (normal range) and greater than +2 SD (atypical range) are based on standard deviations. Cut-off points may be rounded to the nearest 5 sec. for ease of reference as shown in ( ).