Summary Chart for

Huber and Breedlove’s Evolutionary Theory, Kinship and Childbirth in Cross-Cultural Perspective

Type of Relative		Indirect Care	Direct Care	Patrilaterality	Paternal Certainty
GrandMothers	MMs	High	High	(NA) Not Applicable	NA
	FMs	High	High	Increases Indirect Care	Increases Direct Care
Aunts	MZs	Low	High	NA	NA
	FZs	Low	High	Increases Direct Care	Increases Direct Care
GrandFathers	MFs	High	Low	Increases Direct Care	Increases Direct Care
	FFs	High	Low	Increases Indirect Care	No Direct Care
Uncles	MBs	Low	Low	NA	NA
	FBs	Low	Low	Increases Indirect Care	No Direct Care
Fathers	Fs	Highest	High	Increases Indirect and Direct Care	Increases Direct Care