Athlete Head Impact Effects on Gut Microbiome Bray-Curtis Dissimilarity

Bray-Curtis dissimilarity changes in relation to head impacts sustained in the previous 48-72 hours, after adjusting for clinical factors. Zachary J. Pelland published this analysis on figshare in May 2026. The 13.5 KB Excel file contains statistical model results, highlighting significant associations with time, player load, and pre-workout drink consumption.

Use Cases

• Analyze the effect of head impacts on microbiome dissimilarity based on the Bray-Curtis metric
• Investigate the influence of player load on biological changes based on the described significant factor
• Study the interaction between pre-workout drink consumption and head impact outcomes based on the highlighted variable
• Validate statistical models for time-shifted effects in sports science based on the 48-72 hour model

Strengths

• Statistical results are adjusted for clinical factors, as stated in the description
• Significance testing includes Benjamini-Hochberg p-value correction for multiple comparisons
• The dataset is openly licensed under CC-BY-4.0

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment
• The 13.5 KB size suggests a very limited scope, likely containing only summary statistics

Provenance

Source

figshare

Freshness

Last updated 2026-05-06 17:24:00