Anxiety and Depression Symptom Network Analysis in Chinese Adolescents with Nomophobia

Supplementary file 1 from a study exploring symptom-level links between anxiety and depression in adolescents with nomophobia. The data likely contains survey results from 1,638 Chinese college students assessed using the PHQ-9 and GAD-7 instruments. The file was authored by Jingwen Huang and last updated on April 13, 2026.

Use Cases

• Identifying central symptoms in comorbid anxiety and depression based on expected influence centrality measures.
• Simulating intervention effects on network activation using Network Intervention Analysis (NIRA) results.
• Analyzing bridge symptoms linking anxiety and depression clusters based on bridge expected influence scores.
• Validating network stability and accuracy using bootstrap results mentioned in the description.

Strengths

• Data is derived from a survey of 1,638 participants, providing a substantive sample size.
• Analysis includes specific centrality metrics (e.g., EI CS-C ≈.67 for depression) and bootstrap stability checks.
• The dataset is licensed under CC-BY-4.0, permitting open reuse and redistribution.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The primary data file is a 12.0 MB DOCX, which may require extraction or conversion for analysis.

Provenance

Source

Jingwen Huang via figshare.

Collection Method

Cross-sectional online survey of college students in China meeting mild criteria for nomophobia.

Time Range

null

Freshness

Last updated 2026-04-13 14:54:28; freshness should be verified.

Geography

China (college student population).