Means and Standard Deviations for Key Variables
| Mean | Standard Deviation | n | |
|---|---|---|---|
| Dangerousness | 3.29 | 0.95 | 213 |
| Any state psychiatric testimony | 3.40 | 0.85 | 83 |
| Any defense psychiatric testimony | 3.34 | 0.88 | 85 |
| Both state and defense psychiatric testimony | 3.40 | 0.85 | 55 |
| Neither state nor defense psychiatric testimony | 3.23 | 1.02 | 48 |
| Crazy | 2.33 | 1.20 | 211 |
| Any state psychiatric testimony | 2.63 | 1.14 | 81 |
| Any defense psychiatric testimony | 2.58 | 1.20 | 84 |
| Both state and defense psychiatric testimony | 2.70 | 1.14 | 54 |
| Neither state nor defense psychiatric testimony | 1.73 | 1.01 | 48 |
| Unstable | 2.33 | 1.09 | 212 |
| Any state psychiatric testimony | 2.61 | 1.03 | 82 |
| Any defense psychiatric testimony | 2.67 | 1.06 | 85 |
| Both state and defense psychiatric testimony | 2.80 | 0.95 | 55 |
| Neither state nor defense psychiatric testimony | 1.88 | 0.87 | 48 |
| Crime seriousness | 3.70 | 0.65 | 213 |
| Defendant remorse | 2.00 | 1.08 | 209 |