Psychological Inflexibility and Resilience Survey Data for Anxiety Modeling

313 adult survey responses collected online between April and July 2021 provide data on psychological inflexibility, resilience dimensions, and anxiety symptoms. The dataset was used to apply Random Forest and robust mediation models, revealing direct and indirect associations between these psychological constructs. Authored by Ana Ferreira Mostardinha and shared under a CC-BY-4.0 license, the findings suggest intervention targets for anxiety-related symptoms.

Use Cases

• Predict anxiety symptom severity based on psychological inflexibility and resilience scores.
• Analyze mediation effects of resilience dimensions on the relationship between psychological inflexibility and stress.
• Test machine-learning models for identifying key psychological predictors of generalized anxiety disorder.

Strengths

• Includes 313 adult participants, with a sample composition of 72.20% females.
• Data collection employed validated self-reported measures like the Acceptance and Action Questionnaire and Resilience Scale for Adults.
• Analysis results, including specific beta coefficients and p-values, are provided in the accompanying paper.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect bias inherent to online, self-reported surveys from a specific time period.

Provenance

Source

Ana Ferreira Mostardinha via figshare

Collection Method

Online self-reported survey protocol.

Time Range

April to July 2021

Freshness

Last updated 2026-05-18 07:31:43; freshness should be verified.