Table 1.
Occupational Outcomes
| LNCG (L) | ADHD | Ba (SE) | p | ADHD Symptoms | Ba (SE) | p | ΔR2 | Effect Sizesb | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Desistence (D) | Persistence (P) | |||||||||||
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| M (SD) | M (SD) | M (SD) | M (SD) | D-L | P-L | P-D | ||||||
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| Work History | ||||||||||||
| Number of jobsc | 2.1(1.3) | 2.2(1.6) | .08(.12) | .495 | 2.3(1.6) | 2.1(1.6) | .20(.14) | .151 | .004 | .11 | .03 | .13 |
| Avg. job lengthc | 422(325) | 381(341) | 60.14(27.4) | .028 e | 410(389) | 351(291) | 59.1(31.8) | .063 | .012 | .03 | .23 | .17 |
| Times fired/quitc | .32(.64) | .61(1.06) | .29(.07) | <.001e | .47(.78) | .70(1.17) | .24(.08) | .005e | .033 | .20 | .40 | .23 |
| Past year income | 4.0(2.20) | 3.4(1.8) | .81(.15) | <.001e | 3.6(1.7) | 3.2(1.7) | .44(.17) | .011e | .046 | .19 | .41 | .26 |
| Public assistanced | 3.2% | 16.0% | 1.69(.42) | <.001e | 9.6 % | 22.2% | .98(.30) | .001e | .122 | 3.2 | 8.7 | 2.7 |
Note. ΔR2 is the proportion of variance in the dependent variable explained by contrasts between local normative comparison group (LNCG), attention-deficit/hyperactivity disorder (ADHD) desistence and ADHD persistence after controlling for participant age. For categorical dependent variables, the Nagelkerke R2 is reported.
Betas presented in absolute value format.
Effect sizes for continuous dependent variables are Cohen’s d, calculated using a pooled standard deviation weighted by group size. Effect sizes for categorical dependent variables are odds ratios.
Since last assessment or high school, whichever is more recent.
Currently receiving public assistance or not, reported as a percentage who are. B coefficients are log-odds estimates from logistic regression.
Indicates that the contrast is statistically significant after applying the Benjamini-Hochberg false discovery rate correction for multiple comparisons.