Table 2. Group Comparisons on Cognitive Task Performance.

Test	Group	N	Mean±SEM	Test statistic (d.f.)	P-valuea	95% CI
						Lower	Upper
Stroop	AN	14	3.02±1.88	t(28)=1.78	0.04	−0.72	10.23
	HC	16	7.77±1.88
LNS	AN	15	10.60±0.42	t(28)=1.71	0.05	−0.23	2.49
	HC	15	11.73±0.51
TMT	AN	14	0.45±0.03	t(28)=0.58	0.28	−0.03	0.18
	HC	15	0.48±0.05

Abbreviations: AN, anorexia nervosa; CI, confidence interval; HC, healthy control; LNS, Letter-Number Sequencing task; TMT, Trail-Making Test.

^aOne-tailed t-test.