War and socialization of children: comparing two evolutionary models

More father-infant sleeping distance will be positively associated with resource unpredictability (107).

This finding does not support the ECRS model.

Test
Test Name	Support	Significance	Coefficient	Tail
Spearman’s rank-order correlation	Not Supported	above .10	rho= .24	One-tailed

Variables
Variable Name	Variable Type	OCM Term(s)
Father-infant Sleeping Distance	Dependent	Sleeping, Infant Care
Resource Unpredictability	Independent	Climate, Disasters

Main Author	Published Year	Hypothesis	Supported	Variables Tested
Ember, Carol R.	2007	More father-infant sleeping distance will be positively associated with warfare frequency (107).	Supported	2	Cite Related Hypotheses More By Author
Ember, Carol R.	2007	More father-infant sleeping distance will be positively associated with pathogen stress (107).	Supported	2	Cite Related Hypotheses More By Author
Ember, Carol R.	2007	In a multiple regression, father-infant sleeping distance will be associated with warfare frequency, marrying enemies, and polygyny (108).	Partially supported	4	Cite Related Hypotheses More By Author
Ember, Carol R.	2007	More father-infant sleeping distance will predict higher mating effort outside of the pair bond with both parents and offspring (108).	Not Supported	2	Cite Related Hypotheses More By Author
Ember, Carol R.	2007	In a multiple regression including non-sororal polygyny and marrying enemies as predictors, pathogen stress will not be significantly related to father-infant sleeping distance (108).	Partially supported	4	Cite Related Hypotheses More By Author