Simulation Studies for Weak or Invalid Change Points

Simulation results for statistical models where the change point (CP) is weak or invalid, with parameters T=50 and N=5. The dataset was authored by Shiming Hao and last updated on June 3, 2026. It is a small Excel file of 5.5 KB, shared under a CC-BY-4.0 license on figshare.

Use Cases

• Testing the robustness of change point detection algorithms based on simulated weak or invalid CP conditions.
• Benchmarking statistical models for panel data with a small number of time periods (T=50) and cross-sectional units (N=5).
• Analyzing the performance of CP models when the change point is treated as a common factor (CF).

Strengths

• Dataset is openly licensed (CC-BY-4.0) for reuse and modification.
• File size is small (5.5 KB), enabling quick download and inspection.
• Specific simulation parameters (T=50, N=5, CP=CF treated) are clearly stated.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

figshare

Collection Method

Simulation study.

Freshness

Last updated 2026-06-03 17:54:17; freshness should be verified.