# GeDiPNet Shared-Gene Disease Pairs -- generated 2026-10-11 19:02:29
# Similarity: Jaccard index on shared curated genes (disease_gdp). Significance: upper-tail hypergeometric test (P(X>=k)), Benjamini-Hochberg FDR-corrected across all tested pairs. Corroborated Shared Genes: count of shared genes backed by >=2 distinct disease_gdp.main_source values combined across both diseases (e.g. GWAS-backed for one, ClinVar-backed for the other still counts); Shared Gene Names lists each gene's own source count in parentheses. Overlap Coefficient: shared genes / MIN(each disease's own total gene count) -- complements the Jaccard-based Similarity Score by showing how much of the SMALLER disease's entire known gene-set is covered by this pair, which Jaccard (dividing by the union) can understate. Shared Cluster: cluster id if both diseases fall in the same label-propagation cluster (scripts/build_disease_clusters.php), blank otherwise. See scripts/build_related.php on gedipnet.bicnirrh.res.in. Data as of: 2026-10-11 03:00:14. Filters applied: disease name contains "Refsum disease" (5 matching pairs).
Disease A	Disease B	Shared Genes	Corroborated Shared Genes	Shared Gene Names	Similarity Score	Overlap Coefficient	P-value	FDR Q-value	Shared Cluster
Peroxisome biogenesis disorder	Refsum disease	1	1	PEX7 (6)	0.03846	0.50000	3.115e-3	4.096e-3	
Chondrodysplasia	Refsum disease	1	1	PEX7 (3)	0.05263	0.50000	2.207e-3	3.113e-3	
Refsum disease	Rhizomelic chondrodysplasia punctata	1	1	PEX7 (7)	0.14286	0.50000	6.494e-4	1.241e-3	
Peroxisomal disorder	Refsum disease	1	1	PHYH (2)	0.16667	0.50000	5.195e-4	1.061e-3	
phytanoyl-CoA hydroxylase deficiency	Refsum disease	1	1	PHYH (2)	0.33333	1.00000	1.299e-4	3.931e-4