Table 4.

Significant differences in the classes by LCMM class (N = 273)

	Class 1 (adherent)		Class 2 (less adherent)		Total		Test
	N	Percent	N	Percent	N	Percent	Χ² Sig.	DF
Gender
Male	70	33.3	11	17.5	81	29.7	0.016	1
Female	140	66.7	52	82.5	192	70.3
Diagnosis
BP I	135	64.3	38	60.3	173	63.4	0.566	1
BP II	75	35.7	25	39.7	100	36.6
College graduate
Yes	108	54.8	33	55.9	141	55.1	0.880	1
No	89	45.2	26	44.1	115	44.9
Married
Yes	89	45.9	33	54.1	122	47.8	0.262	1
No	105	54.1	28	45.9	133	52.2

	Mean	SD	Mean	SD	Mean	SD	F Sig.	DF
Percent days euthymic	68.7	26.0	49.7	27.4	64.3	27.5	< 0.001	1271
Age of onset	22.5	10.3	21.6	10.5	22.3	10.3	0.547	1251
Age	40.9	11.0	40.5	11.5	40.8	11.1	0.834	1271
Total number of medications^a	2.7	1.4	3.1	1.5	2.8	1.4	0.097	1271
Total pill burden^a	6.1	4.2	6.9	4.3	6.3	4.3	0.145	1271

^aOnly psychiatric drugs