The evolution of daily food sharing: A Bayesian phylogenetic analysis

Societies with external trade of food will be less likely to have daily food sharing norms than those where external food exchange is absent.

d = -0.68; posterior probability = 0.90

Test
Test Name	Support	Significance	Coefficient	Tail
Bayes multilevel models	Supported	`UNKNOWN`	`UNKNOWN`	`UNKNOWN`

Variables
Variable Name	Variable Type	OCM Term(s)
Daily Food Sharing	Dependent	Eating, Gift Giving, Mutual Aid
External Food Trade	Independent	Exchange Transactions

Main Author	Published Year	Hypothesis	Supported	Variables Tested
Ringen, Erik J.	2019	Societies with daily labor sharing will be more likely to also have regular, daily food sharing norms than those without daily labor sharing.	Supported	2	Cite Related Hypotheses More By Author
Ringen, Erik J.	2019	Societies relying on hunting will have more daily food sharing than those relying on other forms of subsistence.	Not Supported	2	Cite Related Hypotheses More By Author
Ringen, Erik J.	2019	Societies that are smaller in community size will have more daily food sharing norms than those that are larger.	Supported	2	Cite Related Hypotheses More By Author
Ringen, Erik J.	2019	Societies with food storing technology will have less daily food sharing norms than those where technology is absent.	Supported	2	Cite Related Hypotheses More By Author
Ringen, Erik J.	2019	Societies with less predictable environments will have more daily food sharing norms than those with more predictable environments.	Not Supported	2	Cite Related Hypotheses More By Author