Estimated Race Time Changes from Strength Metrics in Swimming

Zongwei Chen's dataset provides estimated changes in swimming race times corresponding to increases in specific strength metrics. The data, hosted on figshare, includes calculations for relative strength in hexagonal deadlift, bench press, and prone bench pull, as well as pull-up repetitions. It was last updated on 2026-05-28.

Use Cases

• Modeling the impact of relative strength gains on race performance based on the described metrics.
• Comparing the predictive value of different strength exercises (HDL, BP, PBP) for swimming speed.
• Informing training program design by quantifying the expected time benefit per unit of strength increase.

Strengths

• Data is openly licensed under CC-BY-4.0.
• The dataset's purpose and core variables are clearly defined in the description.

Limitations

• The dataset is very small at 5.5 KB, indicating limited scope.
• Row count and specific column-level documentation are unknown.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Zongwei Chen via figshare.

Freshness

Last updated 2026-05-28 17:32:54; freshness should be verified.