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. Author manuscript; available in PMC: 2006 Sep 15.
Published in final edited form as: J Speech Lang Hear Res. 2003 Apr;46(2):261–272. doi: 10.1044/1092-4388(2003/021)

Table 4.

Mean sentence length and sentence complexity on the on the MacArthur Language Inventory for FH+ and FH− groups at 2 years of age.

FH+ (n= 31)
 FH− (n= 63)
Variable M SD M SD t p
Mean sentence length 3.23 1.61 4.85 2.22 3.61 <.001
Mean sentence complexity 5.23 6.78 10.37 9.58 2.67 <.01