Variability of Reaction Time as a Marker of Executive Function Impairments in Fibromyalgia

Table 3

Standardized coefficients from the regression analysis conducted in the entire sample to identify predictors of the hit rate, false alarm rate, and RT after controlling for the effects of group.

	Hit rate	False alarm rate	of RT
of RT	-.51	.48	-
Intraindividual SD of RT	-.31	.46	.83
mu of RT	-.43	.24	.62
tau of RT	-.13	.30	.50
sigma of RT	-27	.25	.72

Note. : mean; SD: standard deviation; RT: reaction time. ; .