0.17 G. Obeyesekere, Pregnancy Cravings (Dola-Duka) in Relation to Social Structure and Personality in a Sinhalese Village, American Anthropologist, 1963.

{ behavior social children personality }	0.21
{ family marriage children women }	0.17
{ people men village time }	0.12
{ food peyote milk foods }	0.12