Table 4.

Profile of Mood States scales in the two test sessions

	<1 hr abstinence		>13 hr abstinence
	Presmoking	Postsmoking	Presmoking	Postsmoking
Males
Tension–anxiety	3.3 (2.5)	3.4 (3.3)	6.2 (5.7)	4.1 (3.3)
Depression–dejection	1.5 (2.4)	1.1 (3.0)	2.7 (5.1)	1.1 (3.1)
Anger–hostility	1.1 (2.1)	0.5 (1.4)	2.3 (3.6)	1.1 (2.1)
Vigor–activity	16.1 (7.8)	14.5 (7.1)	15.0 (7.7)	14.3 (8.1)
Fatigue–inertia	3.5 (5.6)	4.4 (6.0)	4.6 (6.5)	4.8 (6.6)
Confusion–bewilderment	2.7 (2.5)	2.6 (2.4)	3.7 (2.7)	3.0 (2.3)
Total mood disturbance*	−7.1 (12.7)	−5.8 (14.1)	2.1 (24.0)	−1.7 (15.9)
Females
Tension–anxiety	2.6 (2.7)	3.1 (3.2)	9.1 (6.3)	3.7 (3.5)
Depression–dejection	0.8 (1.7)	1.3 (2.7)	2.6 (3.8)	1.3 (2.4)
Anger–hostility	1.2 (2.4)	1.2 (2.2)	4.6 (5.2)	1.9 (4.6)
Vigor–activity	16.2 (7.8)	13.3 (9.4)	12.4 (8.5)	11.8 (8.5)
Fatigue–inertia	4.0 (5.0)	3.7 (3.9)	4.2 (5.1)	3.9 (4.7)
Confusion–bewilderment	2.8 (2.5)	3.8 (4.0)	4.8 (3.4)	5.0 (4.9)
Total mood disturbance	−5.6 (13.0)	−2.23 (17.9)	11.6 (23.6)	5.16 (20.6)

Note. Values are means and standard deviations (in parentheses).

^*The total mood disturbance score was calculated by subtracting the vigor–activity score from the sum of scores of tension–anxiety, depression–dejection, anger–hostility, fatigue–inertia, and confusion–bewilderment subscales.