Table 1.

Estimated introgression proportions (%) on different continents/regions.

Continent/region	Denisovan-like	Neanderthal-like
Africa	0.00 (0.00–0.01)a	0.01 (0.00–0.12)
America	0.09 (0.01–0.10)	1.21 (0.12–1.31)
Central Asia/Caucasus/Siberia	0.10 (0.04–0.14)	1.28 (0.97–1.48)
East Asia	0.12 (0.08–0.14)	1.37 (1.10–1.45)
Oceania/North Philippine Negrito (Aeta, Agta, and Batak)	0.61 (0.41–0.73)	1.39 (1.32–1.54)
SoutheastAsia	0.13 (0.10–0.24)	1.36 (1.02–1.43)
South Asia	0.10 (0.06–0.13)	1.11 (0.90–1.28)
West Eurasia	0.05 (0.03–0.09)	1.09 (0.73–1.33)

^aIntrogression proportions were estimated with 1000 Genomes Project, Simons Genome Diversity Project, and Estonian Biocentre Human Genome Diversity Panel data. Numbers indicate the median value of the introgression proportion of that continent/region and numbers in parentheses are range from minimum to maximum (Supplementary Note 5.1).