Did warfare among ancestral hunter-gatherers affect the evolution of human social behaviors?

High mortality rates in war will predict the evolution of human social behavior towards altruism

Hypothesis was tested by a model

Test
Test Name	Support	Significance	Coefficient	Tail
Model	Supported	`UNKNOWN`	`UNKNOWN`	`UNKNOWN`

Variables
Variable Name	Variable Type	OCM Term(s)
Altruism	Dependent	Norms, Interpersonal Relations, Ethics
Mortality Rates in War	Independent	Mortality, Aftermath Of Combat

Main Author	Published Year	Hypothesis	Supported	Variables Tested
Volk, Anthony A.	2013	The estimated Environment of Evolutionary Adaptedness (EEA) infant and child mortality rate will be greater than the mortality rates in modern Western cultures.	Supported; no formal test	2	Cite Related Hypotheses More By Author
Volk, Anthony A.	2013	Agriculturalist populations will have lower infant and child mortality rates than hunter-gatherer populations.	Supported	3	Cite Related Hypotheses More By Author
Volk, Anthony A.	2013	Infant and child mortality rates will be higher among contemporary hunter-gatherer populations than in western, industrialized populations.	Supported; no formal test	2	Cite Related Hypotheses More By Author
Otterbein, Keith F.	1970	"The higher the degree of military sophistication, the higher the casualty rates" (82)	Supported	2	Cite Related Hypotheses More By Author
Migliano, Andrea Bamberg	2012	A model including environmental setting and mortality rates will be significant in predicting adult height (p. S360).	Supported	4	Cite Related Hypotheses More By Author