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. Author manuscript; available in PMC: 2015 Apr 7.
Published in final edited form as: J Dev Behav Pediatr. 2014 Feb-Mar;35(2):85–92. doi: 10.1097/DBP.0000000000000014

Table 3.

Mean Scores for Minority and Non-Minority Groups

Minority
Mean(SD)		 Non-minority
Mean(SD)		 t df
Age, mo 26.28 (4.42) 25.20 (4.48) −2.26a 341
M-CHATc 6.32 (3.74) 6.46 (4.27) ns 180
Mullen VRd 32.76 (12.94) 35.75 (12.66) 2.15a 338
Mullen FMe 31.31 (11.74) 33.62 (11.90) ns 337
Mullen RLf 27.07 (10.07) 32.71 (14.01) 4.30b 330.27
Mullen ELg 28.37 (9.34) 30.63 (11.78) 1.98a 337.01
Vineland Communication SSh 77.81 (13.29) 80.13 (13.03) ns 340
Vineland DLSi SS 84.01 (15.81) 81.68 (13.10) ns 340
Vineland Socialization SS 82.83 (12.29) 82.80 (10.98) ns 340
Vineland Motor SS 85.64 (12.42) 87.01 (12.47) ns 340
CARSj 26.32 (6.74) 25.22 (6.66) ns 338
a

p<0.05.

b

p<0.01.

c

M-CHAT: Modified Checklist for Autism in Toddlers.

d

VR: Visual Reception.

e

FM: Fine Motor.

f

RL: Receptive Language.

g

EL: Expressive Language.

h

SS: Standard Score.

i

DLS: Daily Living Skills.

j

CARS: Childhood Autism Rating Scale.