Table 5.

Overall Liebowitz Social Anxiety Scale Slope for Responders: Williams’s Test

Treatment	Mean	SD	n	Statistics	P
*H₁: Combined* ≤ *Phenelzine or CBGT* ≤ *Placebo*
Placebo	−2.27	0.27	9
Phenelzine or CBGT	−2.38	0.44	35
Combined	−2.60	0.42	23
				2.01	0.0308
*H₁: Combined* ≤ *Phenelzine* ≤ *CBGT* ≤ *Placebo*
Placebo	−2.27	0.27	9
CBGT	−2.15	0.42	16
Phenelzine	−2.57	0.38	19
Combined	−2.60	0.42	23
				2.23	0.0064