. Author manuscript; available in PMC: 2014 Feb 24.

Published in final edited form as: Dev Psychopathol. 2009 Winter;21(1):69–85. doi: 10.1017/S0954579409000054

Table 1. Mean (standard deviation) Cortisol values used in calculating baseline corrected area under the curve.

Age (years)	Baseline^a		Speech Preparation			Postspeech/Math
Girls

9	.11 (.09)	.10 (.06)	.12 (.08)	.15 (.09)	.15 (.14)	.15 (.16)	.15 (.14)	.11 (.06)
11	.10 (.03)	.09 (.03)	.08 (.03)	.07 (.04)	.08 (.05)	.07 (.03)	.07 (.03)	.09 (.10)
13	.17 (.08)	.16 (.08)	.28 (.19)	.36 (.28)	.30 (.22)	.24 (.16)	.19 (.11)	.23 (.22)
15	.21 (.18)	.18 (.14)	.25 (.21)	.31 (.29)	.27 (.25)	.24 (.21)	.21 (.15)	.16 (.13)

Boys

9	.14 (.06)	.14 (.06)	.18 (.12)	.20 (.18)	.17 (.11)	.14 (.09)	.11 (.03)	.10 (.02)
11	.13 (.05)	.11 (.03)	.14 (.06)	.16 (.11)	.12 (.08)	.11 (.06)	.09 (.04)	.08 (.04)
13	.15 (.08)	.13 (.06)	.14 (.05)	.14 (.06)	.13 (.05)	.11 (.04)	.11 (.04)	.09 (.03)
15	.20 (.09)	.21 (.08)	.32 (.18)	.41 (.35)	.33 (.30)	.27 (.21)	.21 (.19)	.18 (.18)

Third adaptation sample.