Table 3.
COVID and Pre-COVID Mann–Whitney U group comparisons
| Pre-COVID | COVID | |||||
|---|---|---|---|---|---|---|
| Variable | n | Mean ± SD | n | Mean ± SD | U | p |
| Full Scale IQ | 64 | 88.86 ± 15.61 | 76 | 87.91 ± 16.21 | 2426.000 | 0.980 |
| Digit Span Forward | 84 | 7.60 ± 2.68 | 83 | 8.06 ± 3.12 | 3860.000 | 0.229 |
| Matrix Reasoning | 67 | 8.76 ± 3.13 | 76 | 8.33 ± 3.44 | 2280.500 | 0.280 |
| Figure Weights | 53 | 8.15 ± 2.73 | 54 | 8.80 ± 3.13 | 1606.500 | 0.271 |
| Color-Word Condition 3 | 67 | 8.19 ± 3.23 | 71 | 7.76 ± 4.02 | 2311.500 | 0.774 |
| CVLT Total Acquisition | 77 | 44.14 ± 12.47 | 80 | 43.38 ± 11.38 | 2966.000 | 0.689 |
Note: Full Scale IQ (Standard Scores), Digit Span Forward (scaled scores), and Matrix Reasoning (scaled scores) are aggregates of WISC-V and WAIS-IV performances. Figures Weights (scaled scores) is from the WISC-V. Color-Word Condition 3 (scaled scores) is from the D-KEFS. CVLT Total Acquisition (T-score) is an aggregate of CVLT-C and CVLT-II.