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. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: J Autism Dev Disord. 2014 Mar;44(3):648–663. doi: 10.1007/s10803-013-1921-9

Table 4.

California Verbal Learning Test (CVLT-C or CVLT-II) Recall Scores.

HFA OO TD F p Tukey/
Games-
Howell		 Cohen’s
d
N 40 31 33
List A Total Trials 1–5 48.64
(12.13)
22 to 67		 52.52
(8.80)
29 to 76		 54.45
(8.67)
34 to 72		 3.08 0.05* HFA<TD HFA/TD: 0.55
List B Free Recall −0.18
(1.08)
−2.5 to 2.5		 0.36
(0.91)
−1.0 to 2.5		 0.09
(0.96)
−2.0 to 2.5		 2.51 0.09
List A Short-Delay Free Recall −0.22
(1.13)
−3.0 to 2.0		 −0.03
(0.88)
−2.0 to 2.0		 0.18
(0.75)
−2.0 to 2.0		 1.67 0.19
List A Short-Delay Cued Recall −0.18
(1.17)
−3.0 to 2.0		 0.13
(0.80)
−1.5 to 1.5		 0.42
(0.83)
−1.0 to 2.0		 3.49 0.03 HFA<TD HFA/TD: 0.59
List A Long-Delay Free Recall −0.15
(1.32)
−4.0 to 2.0		 0.08
(1.00)
−3.0 to 2.0		 0.39
(0.85)
−2.0 to 2.0		 2.24 0.11
List A Long-Delay Cued Recall −0.16
(1.35)
−5.0 to 2.0		 −0.03
(0.93)
−2.0 to 2.0		 0.36
(0.79)
−2.0 to 2.0		 0.48 0.62
Perseverations (Free & Cued Recall Total) 0.23
(1.18)
−1.0 to 4.5		 −0.07
(0.87)
−1.0 to 2.5		 −0.36
(0.78)
−1.0 to 1.5		 3.32 0.04 HFA>TD HFA/TD: 0.59
Free-Recall Intrusions (Total) 0.42
(1.23)
−1.0 to 5.0		 0.11
(0.90)
−1.0 to 3.5		 −0.29
(0.33)
−0.50 to 0.50		 5.28 0.01 HFA>TD HFA/TD: 0.77
*

Result is non-significant when VIQ added as a covariate. List A Total Trials is a t-score, with M=50, SD=10. All other scores are z-scores, with M=1, SD=1.