Table 2.

Change in Positive and Negative Affect Schedule Total and Item Scores from Pre- to Postsession

Valence	Emotion	M (difference)	t-value	g
+	Positive affect	0.30*	2.76	0.31
−	Negative affect	−0.20**	−1.77	0.08

^* P < 0.05 and ^**P < 0.10.