Table 3.

Logistic Regression of factors associated with employment status.

	Model with MAP-EE				Model with BNSS 5 factors
	B	S.E.	Exp(B)	Sig.	B	S.E.	Exp(B)	Sig.
Age	-0.006	0.015	0.994 (0.965 - 1.024)	0.693	-0.010	0.016	0.990 (0.959 - 1.023)	0.550
Age of onset of psychotic symptoms	0.022	0.022	1.022 (0.978 - 1.068)	0.335	0.004	0.024	1.004 (0.959 - 1.052)	0.851
Sex (Female)	-0.145	0.280	0.865 (0.500 - 1.499)	0.606	-0.003	0.301	0.997 (0.553 - 1.799)	0.992
Ethnicity (Malay)†	0.190	0.503	1.209 (0.451 - 3.241)	0.705	0.317	0.553	1.373 (0.464 - 4.061)	0.566
Ethnicity (Indian)†	0.592	0.509	1.807 (0.666 - 4.903)	0.245	0.721	0.561	2.057 (0.685 - 6.178)	0.199
Marital Status (Married)	0.239	0.418	1.270 (0.559 - 2.883)	0.568	0.180	0.458	1.198 (0.488 - 2.940)	0.694
Education (year)	0.038	0.043	1.038 (0.954 - 1.131)	0.385	0.045	0.046	1.046 (0.957 - 1.144)	0.321
Current physical comorbidity	-0.629	0.288	0.533 (0.304 - 0.937)	0.029	-0.514	0.312	0.598 (0.325 - 1.102)	0.099
PANSS Positive	-0.046	0.035	0.955 (0.891 - 1.023)	0.192	-0.079	0.039	0.924 (0.855 - 0.997)	0.043
PANSS Excitement	0.032	0.070	1.032 (0.899 - 1.185)	0.653	0.061	0.075	1.063 (0.917 - 1.233)	0.417
PANSS Depression	0.031	0.060	1.032 (0.918 - 1.160)	0.598	0.047	0.066	1.048 (0.920 - 1.193)	0.484
PANSS Cognition	0.152	0.094	1.164 (0.968 - 1.399)	0.107	0.161	0.105	1.174 (0.956 - 1.442)	0.125
BNSS MAP	-0.109	0.025	0.897 (0.854 - 0.941)	<0.001
BNSS EE	-0.013	0.022	0.987 (0.946 - 1.030)	0.537
BNSS Anhedonia					0.030	0.061	1.030 (0.913 - 1.162)	0.630
BNSS Asociality					0.163	0.099	1.177 (0.969 - 1.429)	0.101
BNSS Avolition					-0.615	0.106	0.541 (0.440 - 0.666)	<0.001
BNSS Blunted Affect					-0.049	0.040	0.952 (0.881 - 1.030)	0.220
BNSS Alogia					0.044	0.055	1.045 (0.939 - 1.164)	0.422

^†Reference group is Chinese ethnicity.

PANSS, Positive and Negative Syndrome Scale; BNSS, Brief Negative Symptom Scale; MAP, Motivation and Pleasure; EE, Emotional Expressivity.