Differentially Expressed Genes from Pairwise Comparisons at 12 Hours

Mariane Pivard published a dataset of genes significantly differentially expressed for at least one pairwise comparison at 12 hours. The dataset includes fold change and adjusted p-value annotations for genes, using Aureowiki Newman and pangenome annotations. It was last updated on June 3, 2026.

Use Cases

• Identify significantly upregulated or downregulated genes based on fold change thresholds
• Perform statistical validation of gene expression differences using adjusted p-values
• Compare gene annotation systems (Aureowiki Newman, pangenome, symbol) for microbial genomics

Strengths

• Statistical significance is clearly defined with fold change >2 or <-2 and adjusted p-value <0.05
• Gene annotations are systematically labeled with prefixes ('p:', 's:') for clarity
• The analysis method is specified: Negative Binomial GLM with Wald test and Benjamini–Hochberg correction

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 (147.9 KB), indicating a limited scope of genes or comparisons

Provenance

Source

figshare

Collection Method

Negative Binomial GLM with Wald test for pairwise comparisons, with Benjamini–Hochberg correction.

Freshness

Last updated 2026-06-03 17:36:54