Table 1.

Sample Characteristics

N = 2825 (girls: N = 1327, 47.0%)Age 12Age 14Age 16
Mean age, months1 (SD)146 (3.6) 172 (3.4)198 (4.5)
Low household income2 (<\490 000), n (%)285 (16.5)192 (12.8)192 (13.6)
Auditory hallucinations,3n (%)223 (8.9)121 (5.9)59 (3.0)
Self-injurious behaviour,4n (%)278 (11.2)119 (5.8)110 (5.7)
Depressive symptoms,5n (%)444 (17.9)279 (13.5)351 (17.4)
N = 2825 (girls: N = 1327, 47.0%)Age 12Age 14Age 16
Mean age, months1 (SD)146 (3.6) 172 (3.4)198 (4.5)
Low household income2 (<\490 000), n (%)285 (16.5)192 (12.8)192 (13.6)
Auditory hallucinations,3n (%)223 (8.9)121 (5.9)59 (3.0)
Self-injurious behaviour,4n (%)278 (11.2)119 (5.8)110 (5.7)
Depressive symptoms,5n (%)444 (17.9)279 (13.5)351 (17.4)

Note:1Valid N = 2774 at 12y; 2478 at 14y; 2387 at 16y.

2Assessed byparent-report. Valid N = 1730 at 12y; 1498 at 14y; 1407 at 16y.

3Assessed by self-report item from the Diagnostic Interview Schedule for Children (DISC-C), counting “definite” responses only. Valid N = 2503 at 12y; 2056 at 14y; 1938 at 16y.

4Assessed by self-report item pertaining to the past year. Valid N = 2480 at 12y; 2048 at 14y; 1939 at 16y.

5Assessed by SMFQ, using ≥8 as cut-off indicating high risk of depression. Valid N = 2479 at 12y; 2070 at 14y; 2017 at 16y.

Table 1.

Sample Characteristics

N = 2825 (girls: N = 1327, 47.0%)Age 12Age 14Age 16
Mean age, months1 (SD)146 (3.6) 172 (3.4)198 (4.5)
Low household income2 (<\490 000), n (%)285 (16.5)192 (12.8)192 (13.6)
Auditory hallucinations,3n (%)223 (8.9)121 (5.9)59 (3.0)
Self-injurious behaviour,4n (%)278 (11.2)119 (5.8)110 (5.7)
Depressive symptoms,5n (%)444 (17.9)279 (13.5)351 (17.4)
N = 2825 (girls: N = 1327, 47.0%)Age 12Age 14Age 16
Mean age, months1 (SD)146 (3.6) 172 (3.4)198 (4.5)
Low household income2 (<\490 000), n (%)285 (16.5)192 (12.8)192 (13.6)
Auditory hallucinations,3n (%)223 (8.9)121 (5.9)59 (3.0)
Self-injurious behaviour,4n (%)278 (11.2)119 (5.8)110 (5.7)
Depressive symptoms,5n (%)444 (17.9)279 (13.5)351 (17.4)

Note:1Valid N = 2774 at 12y; 2478 at 14y; 2387 at 16y.

2Assessed byparent-report. Valid N = 1730 at 12y; 1498 at 14y; 1407 at 16y.

3Assessed by self-report item from the Diagnostic Interview Schedule for Children (DISC-C), counting “definite” responses only. Valid N = 2503 at 12y; 2056 at 14y; 1938 at 16y.

4Assessed by self-report item pertaining to the past year. Valid N = 2480 at 12y; 2048 at 14y; 1939 at 16y.

5Assessed by SMFQ, using ≥8 as cut-off indicating high risk of depression. Valid N = 2479 at 12y; 2070 at 14y; 2017 at 16y.

Close
This Feature Is Available To Subscribers Only

Sign In or Create an Account

Close

This PDF is available to Subscribers Only

View Article Abstract & Purchase Options

For full access to this pdf, sign in to an existing account, or purchase an annual subscription.

Close