Table 12 Correlations of Suicidal Ideation, age, gender, and all Inventory of Personality Organisation (IPO) subscales in a subset of students (N = 430)

1: Primitive Defences

-

2: Identity Diffusion

0.47***

-

3: Reality Testing

0.55***

0.53***

-

4: Aggression

0.52***

0.52***

0.64***

-

5: Moral Value

0.48***

0.40***

0.59***

0.64***

-

6: Suicidal ideation T1

0.48***

0.29***

0.43***

0.36***

0.35***

-

7: Suicidal ideation T2^a

0.45***

0.23***

0.42***

0.28***

0.34***

0.75***

-

8: Age

-0.07

-0.12*

-0.12*

-0.08

-0.09

-0.07

-0.05

-

9: Gender

-0.04

0.14**

-0.06

-0.04

-0.06

0.02

0.02

-0.16**

-