Table 4 Positive and negative predictive value of progress monitoring tools and PGS (meeting criteria of both) as a screener for learning disabilities (tenth percentile or lower achievement).
From: The practical utility of genetic screening in school settings
| Â | Predictive power when meeting both cutoffs | ||
|---|---|---|---|
| Â | Progress monitoring | ||
PGS predictive power | 0.40 | 0.55 | 0.70 |
2% | 26.0% (87.7%) | 31.8% (88.1%) | 38.4% (88.7%) |
10% | 30.2% (88.8%) | 35.9% (89.4%) | 42.4% (90.1%) |
20% | 32.7% (89.8%) | 38.4% (90.5%) | 44.8% (91.2%) |
50% | 35.1% (92.0%) | 41.4% (92.9%) | 47.9% (93.9%) |
