Table 3.

Percent of test scores that were Z ≤ −1.4 at baseline for the longitudinal sample (N = 75) and at 18-month post-treatment

Number of test scores	Baseline (%)	18 months (%)
Nonea	19	36
1	23	15
2	18	19
>3	39	31

^ap < .005 (baseline vs. 18 months).