Table 2.

Interrater agreement:

	Variables	Obs	Mean	St. dev	Kappa	St. Err
1	Elevated Mood	130	2.4	1.1	0.3	0.04
2	Increased Motor activity/Energy	130	2.5	1.0	0.3	0.04
3	Sexual Interest	130	1.6	1.3	0.4	0.04
4	Sleep	130	2.5	1.2	0.4	0.04
5	Irritability	130	1.3	1.1	0.4	0.04
6	Speech (Rate/Amount)	130	1.9	1.1	0.3	0.04
7	Language/Thought disorder	130	2.1	1.1	0.3	0.04
8	Content	130	1.6	0.9	0.4	0.04
9	Disruptive/Aggressive behavior	130	1.5	1.2	0.3	0.04
10	Appearance	130	1.0	0.9	0.3	0.05
11	Insight	130	0.9	1.2	0.5	0.05