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. 2019 Jul;14(3):203–210.

Table 3.

Correlation between the Variables Related to Cost and Accuracy of Searches and Choices

		Incorrect choice cost	Expected utility	Utility	Opened boxes (%)
	N	17	17	17	17
Incorrect choice cost	Pearson Correlation	1
Incorrect choice cost	Sig. (2-tailed)
Expected value	Pearson Correlation	0.596^*	1
Expected value	Sig. (2-tailed)	0.012
Utility	Pearson Correlation	-0.348	0.521^*	1
Utility	Sig. (2-tailed)	0.172	0.032
Opened boxes (%)	Pearson Correlation	-0.737^**	-0.802^**	-0.120	1
Opened boxes (%)	Sig. (2-tailed)	0.001	0.000	0.645
Correct choices (%)	Pearson Correlation		-0.601^*	0.328	0.724^**
Correct choices (%)	Sig. (2-tailed)		0.011	0.199	0.001
Choice quality	Pearson Correlation		-0.596^*	0.349	0.717^**
Choice quality	Sig. (2-tailed)		0.012	0.170	0.001

^*

p value < 0.05

^**

p value < 0.01