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. Author manuscript; available in PMC: 2014 Oct 1.
Published in final edited form as: Dev Neuropsychol. 2013;38(7):10.1080/87565641.2013.820305. doi: 10.1080/87565641.2013.820305

Table 1.

Participant Characteristics at Time 1

Males Females

n Mean (SD) Range n Mean (SD) Range
Chronological age 37 12.86 (1.73) 10 - 16 16 12.04 (1.47) 10 - 16
Nonverbal IQa 36 46.44 (9.11) 36 - 71 16 69.56 (15.35) 46 - 98
Nonverbal growth scorea 36 466.47 (9.34) 446 - 489 16 482.06 (11.10) 462 - 502
% cells expressing FMRP 30 4.08 (7.60) 0 - 30 14 48.32 (4.51) 34 - 51
Autism symptom severityb 36 5.53 (3.02) 1 - 10 14 3.14 (2.77) 1 - 9
a

Assessed with the Leiter-R Brief IQ subtests.

b

Assessed with the ADOS.