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. Author manuscript; available in PMC: 2024 Mar 25.
Published in final edited form as: Environ Int. 2024 Feb 8;185:108486. doi: 10.1016/j.envint.2024.108486

Table 2.

Summary Statistics for the 15 Outcome Variables included in the Clustering Analysis among 1092 Participants with Complete Outcome Data.

Variable (Abbreviation) Mean (SD) or Count
(%)
Median
(Range)
BMI z-score (BMIz) 0.62 (1.11) 0.58 (−3.62–3.29)
Full scale IQ (FSIQ) 103.75 (19.91) 106 (18–157)
SCARED Total Score (Anxiety) 26.33 (14.29) 25 (0–80)
CDI Total Score (Depression) 8.84 (6.49) 7 (0–41)
ARI Total Score (Reactivity) 4.15 (2.77) 4 (0–12)
CBCL Social Problems Score (Social) 1.86 (2.32) 1 (0–16)
CBCL Thought Problems Score (Thought) 1.62 (2.26) 1 (0–20)
CBCL Attention Problems Score (Attention) 3.76 (3.74) 3 (0–19)
CBCL Externalizing Score (Externalizing) 5.33 (6.13) 3 (0–47)
CBCL Internalizing Score (Internalizing) 5.06 (5.47) 3.5 (0–42)
Ever Speech Problems (Speech) 124 (11.36 %)
Ever Learning Disability (LearningDis) 54 (4.95 %)
Ever Asthma (Asthma) 187 (17.12 %)
Past-Year Wheeze (Wheeze) 108 (9.89 %)
Ever Allergic Rhinitis (Rhinitis) 384 (35.16 %)

This table summarizes the 15 outcome variables included in the complete outcome clustering analysis. Either means and standard deviations for continuous variables or counts and percentages for categorical variables are shown in the second column. The third column shows medians and ranges for only the continuous variables.