Table 3 Distribution of putative Etiological Variables for level of outcome (n = 47,004)

Mean

(SD)

Mean

(SD)

β

(95%CI)

Mean

(SD)

β

(95%CI)

Mean

(SD)

β

(95%CI)

Mean

(SD)

β

(95%CI)

β^a

χ²

 Age

18·19

(SD 0·91)

18·23

(0·95)

18·18

(0·90)

−0·05***^$

(− 0·06−− 0·03)

18·16

(0·88)

− 0·06***^$

(− 0·09−− 0·04)

18·16

(0·87)

−0·07**^$

(− 0·11–0·02)

18·17

(0·83)

−0·06

(− 0·12–0·00)

−0·07 ***^$

(− 0·09−− 0·05)

−0·12***^$

(− 0·15−− 0·09)

-0·15***^$

(− 0·19--0·10)

-0·18***^$

(− 0·24--0·11)

N (%)

N (%)

OR (95%CI)

N (%)

OR (95%CI)

N (%)

OR (95%CI)

N (%)

OR (95%CI)

 Male

n = 23,444 (49·9%)

7353

(52·6)

11,313

(48·0)

0·83***^$

(0·80–0·87)

3213

(50·2)

0·91**^$

(0·86–0·96)

1096

(51·7)

0·97

(0·88–1·06)

469

(49·9)

0·90

(0·79–1·03)

0·91***^$

(0·91–0·95)

1·12***^$

(1·05–1·20)

1·32***^$

(1·19–1·47)

1·43***^$

(1·23–1·66)

 Ethnic Minority

n = 4777 (10·1%)

1358

(9·7)

2375

(10·1)

1·05

(0·98–1·13)

693

(10·8)

1·15**

(1·04–1·26)

248

(11·7)

1·26**^$

(1·09–1·45)

103

(11·0)

1·16

(0·94–1·44)

0·99

(0·92–1·07)

0·99

(0·89–1·11)

1·01

(0·86–1·19)

0·84

(0·66–1·07)

 Low Family Income

n = 6986 (14·9%)

2047

(14·6)

3446

(14·6)

1·02

(0·96–1·08)

970

(15·1)

1·06

(0·98–1·16)

339

(16·0)

1·14*

(1·00–1·29)

184

(19·6)

1·46***^$

(1·23–1·73)

0·95

(0·89–1·01)

0·89*

(0·81–0·98)

0·87 (0·75–1·00)

0·98

(0·80–1·19)

 Urban Birth

n = 6791 (14·4%)

2292

(16·4)

3221

(13·7)

0·80***^$

(0·75–0·85)

835

(13·0)

0·76***^$

(0·69–0·82)

318

(15·0)

0·89

(0·79–1·01)

125

(13·3)

0·78*

(0·64–0·94)

0·87***^$

(0·81–0·92)

0·92

(0·84–1·01)

1·19*

(1·03–1·38)

1·19

(0·96–1·48)

N (%)

N (%)

OR (95%CI)

N (%)

OR (95%CI)

N (%)

OR (95%CI)

N (%)

OR (95%CI)

β^a

χ²

 Family History (psychosis)

n = 338 (0·7%)

1·40*

(1·05–1·86)

2·25***^$

(1·60–3·15)

2·67***^$

(1·70–4·18)

3·58***^$

(2·06–6·19)

0·05

1·10

1·26

(0·94–1·69)

1·74**

(1·20–2·54)

1·82*

(1·09–3·05)

2·02*

(1·03–3·94)

0·10

0·03

 Family History (non-psychosis)

n = 440 (0·9%)

1·58***^$

(1·22–2·05)

2·39***^$

(1·76–3·25)

4·22***^$

(2·95–6·03)

1·87

(0·97–3·62)

-0·01

0·01

1·42**

(1·09–1·85)

1·82***^$

(1·29–2·55)

2·79***^$

(1·83–4·25)

1·00

(0·48–2·11)

-0·05

1·06

 Loss of Parent (Divorce)

n = 1102 (2·3%)

1·71***^$

(1·45–2·02)

2·57***^$

(2·11–3·12)

3·03***^$

(2·34–3·94)

5·03***^$

(3·74–6·77)

0·03

0·93

1·61***^$

(1·36–1·91)

2·21***^$

(1·78–2·74)

2·42***^$

(1·80–3·25)

3·59***^$

(2·50–5·16)

0·00

0·01

 Loss of Parent (Death)

n = 632 (1·3%)

1·25*

(1·02–1·53)

1·74***^$

(1·36–2·23)

2·23***^$

(1·60–3·10)

2·19***^$

(1·38–3·49)

0·06

2·41

1·16

(0·94–1·42)

1·44**

(1·09–1·90)

1·68**

(1·15–2·45)

1·43

(0·83–2·46)

0·03

0·55

 Physical Abuse

n = 14,785 (31·5%)

1·09***^$

(1·04–1·14)

1·88***^$

(1·76–2·00)

2·49***^$

(2·27–2·74)

3·66***^$

(3·20–4·19)

0·17

253·88

1·01

(0·96–1·06)

1·55***^$

(1·44–1·66)

1·87***^$

(1·68–2·08)

2·40***^$

(2·06–2·80)

0·14

171·46

 Sexual Abuse

n = 1360 (2·9%)

1·25**^$

(1·09–1·43)

1·46***^$

(1·22–1·75)

2·22***^$

(1·77–2·79)

3·67***^$

(2·82–4·78)

0·13

25·67

1·12

(0·97–1·29)

1·11

(0·91–1·35)

1·46**

(1·13–1·90)

1·97***^$

(1·42–2·74)

0·08

9·50

 Neglect

n = 16,056 (34·2%)

1·46***^$

(1·39–1·53)

2·72***^$

(2·55–2·89)

3·90***^$

(3·55–4·29)

5·27***^$

(4·59–6·05)

0·12

128·09

1·32***^$

(1·25–1·38)

2·11***^$

(1·97–2·27)

2·69***^$

(2·42–2·99)

3·06***^$

(2·62–3·57)

0·09

64·77

  > =2 maltreatment

n = 10,567 (22.5%)

0.88***^$

(0.84–0.93)

1.46***^$

(1.36–1.56)

2.20***^$

(1.99–2.42)

3.33***^$

(2.91–3.81)

0.24

434

0.82***^$

(0.77–0.86)

1.20***^$

(1.11–1.29)

1.64***^$

(1.47–1.83)

2.17***^$

(1.85–2.53)

0.21

315.23