Table 5. Non-significant coefficients for the saturated model

Explanatory Variable Coefficient Standard Error
Participation (partially included) 3.2667 0.8889
Participation (included) 21.5494 406.812
PA age 0.8413 0.483
PA area -0.3644 0.4668
Existence of buffer zone 1.021 0.9352
IUCN category -0.6628 1.1888
Country GDP PPP per capita 0.1778 0.5139
Population density in vicinity of PA -0.1412 0.4506