Vocal Performance Anxiety Intervention Study with 60 Students and 3-Month Follow-Up

Qin Cong's dataset contains results from a mixed-methods intervention study on vocal performance anxiety management. The study involved 60 undergraduate vocal performance majors, with data collected at three time points over a 12-week intervention and a 3-month follow-up. The dataset includes quantitative measures of anxiety, performance quality, resilience, self-efficacy, and heart rate variability, plus qualitative reflective journals.

Use Cases

• Analyzing the effects of a pedagogical intervention on state anxiety levels based on pre-test, post-test, and follow-up measurements.
• Investigating the relationship between psychological resilience and anxiety reduction based on the mediator analysis described.
• Exploring subjective student experiences of anxiety management based on qualitative themes like 'Shifting Mindsets' and 'Enhanced Bodily Control'.
• Evaluating the durability of intervention effects based on the 3-month follow-up data showing stable positive outcomes.

Strengths

• Includes a 3-month follow-up period, providing data on long-term intervention effects.
• Uses a mixed-methods design with 60 participants and both quantitative and qualitative data.
• Measures multiple variables: state anxiety, performance quality, psychological resilience, self-efficacy, and Heart Rate Variability.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is small at 35.1 KB, indicating limited scope.

Provenance

Source

figshare, author Qin Cong

Collection Method

Data collected from a randomized controlled trial with an experimental and control group of undergraduate vocal performance majors.

Time Range

Covers a 12-week intervention period plus a 3-month follow-up.

Freshness

Last updated 2026-04-27 13:38:07; freshness should be verified.

Geography

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