Table 2.
Demographic and clinical variables with both univariate correlation (Pearson, r and p-value FDR corrected) with Suicidal Behavior Questionnaire Score (log transformed) and variable importance (VI) in the stacked model.
| Variable | Baseline | ||
|---|---|---|---|
| r | p corr | VI | |
| A&S College | 0.18 | 0.00 | 10.04 |
| Age | −0.03 | 0.74 | 6.80 |
| Alcohol | 0.10 | 0.08 | 5.68 |
| Annual parent or household income | −0.11 | 0.08 | 5.96 |
| Business College | −0.06 | 0.40 | 4.29 |
| Connor-Davison Resilience Scale 10 | −0.35 | 0.00 | 38.15 |
| Eng&NS College | 0.03 | 0.68 | 5.30 |
| Female | 0.03 | 0.64 | 4.26 |
| Financial Aid – Academic | 0.02 | 0.80 | 4.35 |
| Financial Aid – Need-based | 0.09 | 0.15 | 4.43 |
| Grant | |||
| First-Generation in College | 0.05 | 0.50 | 3.86 |
| Freiburg Mindfulness Inventory | −0.40 | 0.00 | 52.25 |
| Hispanic | 0.01 | 0.90 | 2.74 |
| Hours of work per week | n/a | n/a | n/a |
| HS class size <500 | −0.01 | 0.92 | 3.95 |
| HS class size >900 | 0.01 | 0.85 | 3.93 |
| HS class size 500–900 | −0.01 | 0.92 | 3.94 |
| HS College | −0.16 | 0.01 | 12.59 |
| HS GPA | −0.06 | 0.38 | 7.42 |
| Importance of religion | −0.22 | 0.00 | 16.47 |
| Intensity of worst trauma | 0.24 | 0.00 | 29.05 |
| Major Declared | −0.07 | 0.29 | 5.41 |
| NIH Toolbox Perceived Stress | 0.14 | 0.01 | 8.64 |
| NIH Toolbox Friendship | −0.34 | 0.00 | 32.74 |
| NIH Toolbox Meaning & Purpose | −0.44 | 0.00 | 74.45 |
| NIH Toolbox Positive Affect | −0.45 | 0.00 | 67.49 |
| NIH Toolbox Self-Efficacy | −0.32 | 0.00 | 32.61 |
| Number of current medical problems | 0.04 | 0.62 | 5.21 |
| Number of traumas | 0.20 | 0.00 | 21.87 |
| Number of types of psych help sought | 0.18 | 0.00 | 12.41 |
| Number types of academic help sought | −0.06 | 0.40 | 8.00 |
| Number types of extra-curricular activities | −0.19 | 0.00 | 17.92 |
| Place resided before college | 0.04 | 0.59 | 3.43 |
| PROMIS Anxiety | 0.35 | 0.00 | 42.70 |
| PROMIS Depression | 0.46 | 0.00 | 96.73 |
| PROMIS Emotional Support | −0.23 | 0.00 | 17.77 |
| PROMIS Informational Support | −0.32 | 0.00 | 35.53 |
| PROMIS Sleep Disturbance | 0.28 | 0.00 | 21.95 |
| PROMIS Sleep-Related Impairment | 0.18 | 0.00 | 10.39 |
| PROMIS Social Isolation | 0.43 | 0.00 | 69.40 |
| Psychotherapy treatment in past 3 months | 0.26 | 0.00 | 24.99 |
| Psychotropic medication use | 0.01 | 0.92 | 6.33 |
| Race | −0.02 | 0.85 | 4.05 |
| Reappraisal score | −0.31 | 0.00 | 34.12 |
| Religion | −0.33 | 0.00 | 53.08 |
| Resilience Training | n/a | n/a | n/a |
| Satisfaction with education | −0.18 | 0.00 | 9.01 |
| Satisfaction with social experience | −0.24 | 0.00 | 13.68 |
| Suicide Behaviors Questionnaire – Revised | n/a | n/a | n/a |
| Suppression score | 0.12 | 0.03 | 7.25 |
| Traumatic Brain Injury | 0.09 | 0.12 | 6.39 |
| Work for pay | 0.14 | 0.01 | 12.95 |
Abbreviations: HS, high-school; GPA, grade point average; A&S, Arts and Sciences; HS, Health Sciences; Eng&NS, Engineering and Natural Sciences; PROMIS, Patient Reported Outcome Measurement Information System; NIH, NIH.
Order of variables are in alphabetic order.