Table 1.
Summary information for the groups tested
| Group | Local region | Country | Subsistence mode | n male | n female | n female after exclusions |
| Canadian students | Alberta province | Canada | Market economy | 23 | 60 | 18 |
| UK students | Bristol city | United Kingdom | Market economy | 80 | 238 | 134 |
| Shanghai students | Shanghai municipality | China | Market economy | 41 | 38 | 38 |
| Hangzhou citizens | Zhejiang province | China | Market economy | 43 | 52 | 48 |
| Cree Canadians | Alberta province | Canada | Market economy | 26 | 28 | 13 |
| Tuvans | Tyva Republic | Russia | Pastoralism, wages | 30 | 30 | 18 |
| Kadazan-Dusun | Sabah region | Malaysia | Pastoralism, agriculture | 25 | 26 | 18 |
| Fijian villagers | Cakaudrove province | Fiji | Foraging, agriculture, wages | 9 | 10 | 5 |
| Shuar | Morona Santiago province | Ecuador | Horticulture, hunting, foraging, recent small-scale agropastoralism | 30 | 31 | 19 |
| Miskitu | Región Autónoma del Atlántico Sur | Nicaragua | Horticulture, fishing, hunting | 13 | 17 | 15 |
| Tchimba | Kunene region | Namibia | Pastoralism | 35 | 27 | 20 |
| Aka | Southwest Central African Republic | Central African Republic | Foraging | 25 | 25 | 11 |