marginally significantp = 0.091
A marginally significant multiple regression equation was obtained [ F (2, 18) = 2.74, p = 0.091, R = 0.43]; the effect of communication was significant [ t = 2.12, p = 0.048, partial regression coefficient (β hereinafter) = 20.69, standardized β = 0.63], and that of attention switching was also significant ( t = −2.21, p = 0.040, β = −21.98, standardized β = −0.65).