A survey of non-classical polyandry

A male-skewed sex ratio will be associated with non-classical polyandry (p. 152).

Adult male mortality seems to play a role as well.

Test
Test Name	Support	Significance	Coefficient	Tail
Binomial test	Supported	p<.001	75% had high male mortality	`UNKNOWN`

Variables
Variable Name	Variable Type	OCM Term(s)
Male-skewed Sex Ratio	Independent	Composition Of Population
Non-classical Polyandry	Dependent	Polygamy

Main Author	Published Year	Hypothesis	Supported	Variables Tested
Stone, Emily A.	2017	Violence against women will be positively associated with high male-to-female sex ratio. (1)	Partially supported	4	Cite Related Hypotheses More By Author
Stone, Emily A.	2017	Frequency of warfare will be negatively associated with a high male-to-female sex ratio. (2)	Supported	2	Cite Related Hypotheses More By Author
Alesina, Alberto	2018	Traditions of plow based agriculture are associated with a higher male-to-female sex ratio in present-day countries (7)	Supported	2	Cite Related Hypotheses More By Author
Hooper, Paul L.	2006	A low male to female sex ratio will be positively associated with polygyny (6).	Not Supported	2	Cite Related Hypotheses More By Author
Starkweather, Katherine E.	2012	Cultures with non-classical polyandry tend to be small scale and egalitarian societies that produce food through hunting and gathering and horticulture (p. 161).	Supported	4	Cite Related Hypotheses More By Author