Correlation between depression-related personality dimensions and personality traits and its effects on depression
Bibliographic record
Abstract
Objective To explore the correlation between the higher-order personality dimension(neuroticism) and the lower-order personality traits(alexithymia, dependence, self-criticism, perfectionism) in the sample of university students, and explore the effect of the higher-order personality dimension and lower-order personality traits to depression in the same sample. Methods A convenient sample of 563 university students from the two Universities College in Hunan province.These students were assessed with Center for Epidemiological Studies-Depression Scale(CES-D), Depressive Experiences Questionnaire(DEQ), The twenty-item Toronto Alexithymia Scales(TAS-20), Frost multidimensional perfectionism scale(FMPS) and neuroticism subscale in EPQ. Results (1)There were significant relationships between the total score of CES-D, each depressive symptoms and 10 personality factors, such as neuroticism, doubts about action and so on(The coefficients ranged from 0.105 to 0.569, P<0.05 or P<0.01). (2)Factor analysis and multiple linear regression on the neurotic showed that doubts about action, concerned over mistakes, difficulties identifying feelings(DIF), difficulties describing feelings(DDF), dependency, self-criticism and neuroticism belonged to the factor 1(the factor load coefficients ranged from 0.574 to 0.775). (3)Neuroticism can explained 32.3% variance of depression(Radj2=0.323), after 6 personality factors entered the regression equation, such as difficulties describing feelings(DDF), parental criticism and so on, the explained variance of depression increased to 43.2%(Radj2=0.432). Conclusion There are overlapping and interaction between personality traits which include self-criticism, dependency, difficulties describing feelings(DDF), difficulties identifying feelings(DIF), concerned over the mistakes and neuroticism personality dimensions. The depressed affect are effectively predicted by neuroticism which is a effectively predict factor of depression, personality traits included self-criticism, dependency, alexithymia and malajustment perfectionism have a gain function of depression base on the Neuroticism. Key words: Depression; Personality dimension; Personality traits; Alexithymia
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".