Table 1 Patient characteristics.

From: FASDetect as a machine learning-based screening app for FASD in youth with ADHD

Variable

All patients

FASD patients

ADHD patients

Mean

SD

Mean

SD

Mean

SD

Age at first presentation

9.15

4.03

9.60

4.53

8.43

2.94

Gestational age

38.57

2.39

38.58

2.21

38.56

2.68

z-score of birth length

−0.58

1.16

−0.87

1.13

−0.08

1.03

z-score of birth weight

−0.48

1.19

−0.80

1.09

0.05

1.17

z-score of head circumference at birth

−0.45

1.11

−0.70

1.11

0.07

0.93

z-score of length at first presentation

−0.27

1.17

−0.50

1.12

0.27

1.12

z-score of weight at first presentation

−0.02

1.21

−1.20

1.15

0.38

1.24

z-score of head circumference at first presentation

−1.06

1.55

−1.37

1.37

0.23

1.58

Number of mothers pregnancies

2.78

2.14

2.84

2.12

2.53

2.22

Number of mothers births

2.09

1.39

2.21

1.48

1.91

1.23

  1. Mean and standard deviation (SD) of number of mothers pregnancies and births, gestational age, age at first presentation, length, weight, head circumference at time of birth and first presentation for all patients, FASD and ADHD patient groups.