. 2020 Jul 21;23(11):731–737. doi: 10.1093/ijnp/pyaa052

Table 2.

Correlations Among 3 Executive Functions (CA, TE, and %PEN) in Each Diagnostic Group

	CA	TE	%PEN
CA	–	−0.86 ^a/−0.81^a/−0.86^a	−0.59 ^a/−0.61^a/−0.59^a
TE		–	0.73 ^a/0.80^a/0.73^a
%PEN			–

Abbreviations: CA, category achieved; %PEN, percentage of perseverative errors of Nelson types; TE, total errors.

Pearson’s correlation coefficient in each diagnostic group (schizophrenia/first-degree relatives/controls) is represented. P < .017 are shown in boldface.

^a P < .001.