
Keywords: آزمون اجباری شنا; Ï2; chi-square; ÎS; sucrose-minus-water difference of either 1-h licking or 48-h drinking; %S; sucrose percent difference of either 1-h licking or 48-h drinking; %OAE; percent open-arm entries; %OAT; percent open-arm time; %SWIM; percent swim duration;