Dataset:  machete_d.dat

Source: A.M. Hurtado, K. Hill (1989). "Experimental Studies of
Tool Efficiency Amonf Machinguenga Women and Implications for
Root-Digging Foragers", Journal of Anthropological Research, Vol.45,
#2,pp207-217.

Description: Amount of processing (kg/hour) for 7 cases Machinguenga
women with machete and with a wooden spoon.

Variables/Columns
Case # 1
Machete Output   4-6
Wooden bow output  8-10