Table 2.

Percent Correct Declarative Knowledge for Each Module by Condition and Experiment

	Experiment 1				Experiment 2
	BRCA Gist	NCI	Control	Grand Mean	BRCA Gist	NCI	Control	Grand Mean
I. Breast Cancer & Genetic Risk	78%* (24) [−.583] <−.745>	67% (23) [−.730] <.237>	43% (26) [.106] <.048>	62% (26) [−.219] <−.743>	79%* (21) [−1.319] <1.319>	68% (17) [−.680] <.797>	56% (18) [−.475] <.059>	68% (21) [−.548] <−.126>
II. Risk Factors and Risk Estimation	69%† (20) [−.553] <−.130>	67% (21) [−.503] <−.290>	56% (21) [−.409] <−.133>	64% (21) [−.448] <−.257>	69%† (19) [−.816] <.286>	67% (16) [−.404] <.350>	53% (20) [−.039] <−.746>	63% (20) [−.467] <−.443>
III. Mutations & Genetic Testing	78%* (17) [−1.154] <1.206>	69% (13) [−.348] <−.190>	59% (16) [.026] <−.325>	69% (17) [−.445] <−.081>	77%* (20) [−1.320] <1.888>	70% (16) [−.687] <.205>	55% (18) [−.345] <.069>	68% (20) [−.592] <−.043>
IV. Consequences of Genetic Testing	83%* (20) [−1.675] <3.365>	72% (20) [−.616] <−.524>	68% (18) [−.718] <.764>	75% (20) [−.790] <.299>	70%* (17) [−1.266] <1.771>	61% (17) [−.586] <.205>	57% (16) [−.160] <−.424>	63% (18) [−.570] <−.208>
Total Declarative Knowledge Test	74%* (16) [−1.17] <.765>	67% (14) [−.712] <.066>	56% (13) [−.422] <.015>	66% (15.6) [−.401] <−.500>	75%* (17) [−1.479] <2.593>	67% (14) [−.733] <.848>	55% (15) [−.585] <.111>	66% (16.3) [−.574] <.059>

Note. Standard deviations are in parentheses, skew in brackets, and kurtosis in angle brackets.

^*BRCA Gist > NCI Web and Control, p < 0.0001.

^†BRCA Gist > Control, p < 0.001.