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Categorization of IQ score based on the presence of atopy
| Atopy | IQ score category |
||||
|---|---|---|---|---|---|
| 1 (%) | 2 (%) | 3 (%) | 4 (%) | 5 (%) | |
| Present (n = 34) | 6 (17.6) | 11 (32.4) | 10 (29.4) | 6 (17.7) | 1 (2.9) |
| Absent (n = 94) | 4 (4.3) | 46 (48.9) | 29 (30.9) | 12 (12.8) | 3 (3.2) |
χ2 = 0.136, P = 0.712
