Table 1. Significant associations of key variables with household economic strategies. Values reported are median values. NTFP = Nontimber forest products; Kruskal-Wallis = Kruskal-Wallis nonparametric test (df = 2).

   
Household strategy
  
Kruskal-Wallis
Variables  
 
   
Subsistence
  
Diversified
  
Specialized
  
X2
  
P-value
Land price at purchasing power parity (U.S.$/ha)  
416.8
  
1195.2
  
1285.68
  
5.24
  
0.073
NTFP producers household income at
purchasing power parity (U.S.$/yr)		  
2575
  
3119
  
4575
  
7.31
  
0.026
NTFP used by household  
8
  
4
  
4
  
15.46
  
0.000
NTFP producers income to local average  
0.86
  
1
  
1.11
  
6.78
  
0.035
Price of raw material (U.S.$/kg)  
0.13
  
0.36
  
0.565
  
7.71
  
0.021
Value of production (U.S.$/ha/yr)  
0.39
  
1.95
  
49.11
  
10.21
  
0.006
Value of production per person-day (U.S.$)  
0.02
  
0.59
  
1.08
  
5.36
  
0.070
Estimated raw material trade in area (U.S.$/yr)  
14,250
  
20,160
  
400,000
  
9.15
  
0.010