Visual Puzzles, Figure Weights, and Cancellation: Some Preliminary Hypotheses on the Functional and Neural Substrates of These Three New WAIS-IV Subtests

Table 3

Description of participant no. 2’s WAIS-IV composite scale profile.

Participant no. 2 WAIS-IV composite scales	IQ score	95% confidence interval	Percentile	Qualitative description
Verbal comprehension	92	86–99	30	Average
Perceptual reasoning	80	74–88	9	Low Average
Verbal working memory	79	73–88	8	Very Low
Processing speed	97	89–106	42	Average
Full-scale IQ	83	79–88	13	Low Average