Hi,
I've been seeing that people have a GAI included in their WISCIV reports, and for whatever reason we don't seem to have one. I looked it up and tried to figure it out but am uncertain that I did it correctly. Could someone please check me on this?
His scores are:
Verbal Comp- 140 (Standard Score), 99.6%
Perceptual Reasoning- 139 (Standard Score), 99.5%
Working Memory- 110 (Standard Score), 75%
Processing Speed- 106 (Standard Score), 66%
Full Scale- 134 (Standard Score), 99%
and the breakdown is:
Verbal Comp-
Similarities- 16
Vocab- 17
Comprehension- 17
Perceptual Reasoning-
Block Design- 16
Picture Concepts- 17
Matrix Reasoning- 16
Working Memory-
Digit Span- 12
Leter-Number Sequencing- 12
Processing Speed-
Coding- 11
Symbol Search- 11
He was 6yr9mo when he took it, and there was a 95% confidence interval.
I came up with a GAI of 148 and that doesn't seem right to me... how can it be higher than the other scores? I'm sure I flubbed it somehow, but don't know where.
I'd appreciate it if someone could help!
Thanks in advance!
