Skip to main content

Table 8 Eigenvectors of the most meaningful variables in the first three principal components.

From: Ecological and socio-cultural factors influencing in situ conservation of crop diversity by traditional Andean households in Peru

Variable Component 1 Component 2 Component 3
Oca varieties richness 0.92 0.00 0.33
Mashua varieties richness 0.92 0.12 0.27
Total farm area 0.24 0.03 0.93
Language of the household head -0.83 0.02 -0.27
Tilling using chakitaqlla 0.92 0.01 0.02
Migration of household's members 0.10 0.57 0.72
Monetary value of production directed to self-consumption 0.43 0.04 0.75
Incomes from governmental subsidies 0.83 -0.02 0.27
Total number of household's members 0.16 0.96 0.08
Households members at labor age -0.02 0.91 0.18