Table 2.
Items included in three networks
| Node | Mean | SD | Presence in % of participantsa | Skewness | Kurtosis |
|---|---|---|---|---|---|
| PHQ-9 (Sample 1) | |||||
| Anhedonia | 1.16 | 0.76 | 85.8% | 0.77 | 0.68 |
| Depressed | 0.94 | 0.73 | 74.7% | 0.75 | 0.91 |
| Sleep problems | 1.07 | 0.97 | 67.6% | 0.63 | -0.56 |
| Fatigue | 1.15 | 0.81 | 81.2% | 0.61 | 0.12 |
| Poor Appetite | 0.89 | 0.88 | 62.5% | 0.83 | 0.06 |
| Self-blame | 1.15 | 0.90 | 75.9% | 0.53 | -0.40 |
| Poor concentration | 0.96 | 0.94 | 62.8% | 0.74 | -0.34 |
| Motor problems | 0.57 | 0.80 | 41.2% | 1.40 | 1.34 |
| Suicidal ideation | 0.39 | 0.68 | 29.6% | 1.94 | 3.68 |
| SMFQ (Sample 2) | |||||
| Miserable | 0.91 | 0.64 | 74.4% | 0.09 | -0.58 |
| Not enjoy | 0.50 | 0.66 | 40.3% | 0.98 | -0.20 |
| Tired | 0.91 | 0.72 | 69.7% | 0.13 | -1.05 |
| Restless | 0.45 | 0.65 | 36% | 1.15 | 0.13 |
| No good | 0.36 | 0.61 | 29.3% | 1.52 | 1.14 |
| Cried a lot | 0.24 | 0.53 | 19.3% | 2.13 | 3.55 |
| Poor concentration | 0.61 | 0.67 | 50.1% | 0.66 | -0.66 |
| Self-hatred | 0.28 | 0.57 | 22.3% | 1.89 | 2.50 |
| Bad person | 0.22 | 0.51 | 17% | 2.34 | 4.54 |
| Loneliness | 0.62 | 0.74 | 46.1% | 0.75 | -0.81 |
| Unloved | 0.30 | 0.59 | 22.8% | 1.84 | 2.19 |
| Never as good | 0.52 | 0.69 | 40.5% | 0.97 | -0.31 |
| Everything wrong | 0.38 | 0.62 | 30.8% | 1.39 | 0.76 |
| CDI (Sample 3) | |||||
| Sadness | 0.32 | 0.58 | 25.7% | 1.67 | 1.7 |
| Pessimism | 0.99 | 0.28 | 95.8% | -0.25 | 10.06 |
| Self-deprecation | 1.22 | 0.45 | 98.8% | 0.90 | -0.07 |
| Anhedonia | 0.67 | 0.56 | 62.2% | 0.10 | -0.69 |
| Misbehavior | 0.26 | 0.55 | 20.5% | 2.03 | 3.07 |
| Worry | 0.48 | 0.70 | 35.9% | 1.13 | -0.09 |
| Self-hatred | 0.45 | 0.62 | 38.5% | 1.04 | 0.02 |
| Self-blame | 0.42 | 0.60 | 35.7% | 1.15 | 0.28 |
| Suicidal | 0.56 | 0.57 | 52.7% | 0.36 | -0.82 |
| Crying | 0.26 | 0.55 | 20.7% | 2.02 | 3.07 |
| Irritable | 0.56 | 0.71 | 43.6% | 0.86 | -0.56 |
| Withdrawal | 0.35 | 0.60 | 28.2% | 1.53 | 1.20 |
| Indecisiveness | 0.97 | 0.71 | 73.2% | 0.04 | -1.03 |
| Negative body image | 0.77 | 0.61 | 67.3% | 0.17 | –0.54 |
| School difficulty | 1.00 | 0.69 | 76.2% | 0.00 | -0.90 |
| Sleep problems | 0.49 | 0.73 | 34.9% | 1.14 | -0.19 |
| Fatigue | 0.64 | 0.74 | 48.5% | 0.68 | -0.88 |
| Poor appetite | 0.43 | 0.64 | 34.9% | 1.20 | 0.27 |
| Somatic concern | 0.44 | 0.62 | 36.8% | 1.11 | 0.17 |
| Loneliness | 0.64 | 0.72 | 49.6% | 0.66 | -0.83 |
| School dislike | 0.81 | 0.66 | 67.3% | 0.22 | -0.74 |
| Lack of friends | 0.68 | 0.53 | 64.4% | -0.11 | -0.76 |
| School performance | 0.90 | 0.74 | 67.6% | 0.16 | -1.14 |
| Low self-esteem | 1.04 | 0.46 | 91.4% | 0.16 | 1.64 |
| Unloved | 0.46 | 0.63 | 38.9% | 1.03 | -0.02 |
| Disobedience | 0.68 | 0.50 | 66.0% | -0.34 | -0.94 |
| Fights | 0.18 | 0.42 | 17.0% | 2.18 | 4.06 |
a Presence of symptoms was indicated if participants responded with “1” or greater on the item