Table 1.
Summary statistics for the analysed sample
| No. of obs. | Mean/percent | Standard Deviation | Range | |
|---|---|---|---|---|
| At recruitment | ||||
| Non‐Caucasian | 123 | 17% | 0:1 | |
| Maternal education | 123 | 2.24 | 1.09 | 1:5 |
| Comparative severity score | 120 | 6.32 | 3.07 | 1:10 |
| Verbal IQ | 123 | 45.66 | 28.44 | 10:123 |
| Nonverbal IQ | 123 | 71.54 | 24.19 | 13:132 |
| Female | 123 | 17% | 0:1 | |
| Age in years | 123 | 3.29 | 2.41 | 1.3:11.83 |
| Adult outcome | ||||
| Comp.Sev.Score | 118 | 5.57 | 2.72 | 1:10 |
| Verbal IQ | 123 | 60.70 | 43.81 | 2:139 |
| Nonverbal IQ | 123 | 64.02 | 40.49 | 3:133 |
| Hyperactivity | 104 | 7.58 | 7.77 | 0:30.75 |
| Irritability | 104 | 6.50 | 7.26 | 0:37.5 |
| ABCL total | 94 | 52.33 | 8.80 | 25:77 |
| Beck Depression | 92 | 4.81 | 6.02 | 0:30 |
| PANAS Pos. | 92 | 28.46 | 8.15 | 12:45.5 |
| PANAS Neg, | 93 | 17.18 | 6.23 | 10:35.5 |
| Well‐being WBQ | 91 | 189.16 | 25.90 | 134:248 |
| Num of Meds. | 99 | 1.37 | 1.38 | 0:5 |
| Work | 113 | 4.05 | 2.28 | 1:7 |
| Living | 123 | 2 | 0.61 | 1:3 |
| SEF friends | 106 | 1.65 | 1.21 | 0:3 |
| Daily living | 123 | 59.36 | 25.15 | 17:112 |