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. 2016 Oct 28;11(10):e0165067. doi: 10.1371/journal.pone.0165067

Table 2. Summary statistics for the independent variables, 1002 observations (each region has 334 observations).

Regions Overall
Dhaka Bogra Dacope
Monthly household income in BDT 1000
Average (Median)1 110 (35.00) 16 (12.00) 13 (10.00) 47 (15.00)
SD2 566 21 12 330
Min 3 3 2 2
Max 10000 350 100 10000
Age (ordered categories)3
Average (Median) 0.66 (0.00) 1.58 (1.00) 1.53 (1.00) 1.26 (1.00)
SD 0.85 1.39 1.26 1.26
Min 0 0 0 0
Max 5 5 5 5
Education (years)
Average (Median) 12.66 (16.00) 6.26 (5.00) 6.56 (5.00) 8.50 (10.00)
SD 5.30 4.96 4.57 5.76
Min 0.00 0.00 0.00 0.00
Max 20.00 17.00 17.00 20.00
Number of children (<12 year-old)
Average (Median) 0.84 (1.00) 0.65 (1.00) 1.12 (1.00) 0.86 (1.00)
SD 1.08 0.78 0.90 0.95
Min 0.00 0.00 0.00 0.00
Max 6.00 6.00 4.00 6.00
Gender (female = 0)
Average (Median) 0.82 (1.00) 0.95 (1.00) 0.93 (1.00) 0.90 (1.00)
SD 0.39 0.22 0.25 0.30
Min 0 0 0 0
Max 1 1 1 1
Family structure (joint family = 0)
Average (Median) 0.62 (1.00) 0.75 (1.00) 0.46 (0.00) 0.61 (1.00)
SD 0.49 0.43 0.50 0.49
Min 0 0 0 0
Max 1 1 1 1
Occupation dummy (ecosystem service occupation = 0)
Wage-labor occupation
Average (Median) 0.22 (0.00) 0.27 (0.00) 0.24 (0.00) 0.43 (0.00)
SD 0.41 0.45 0.43 0.43
Min 0 0 0 0
Max 1 1 1 1
Business & service
Average (Median) 0.78 (1.00) 0.39 (0.00) 0.53 (1.00) 0.57 (1.00)
SD 0.41 0.49 0.50 0.50
Min 0 0 0 0
Max 1 1 1 1

1 Median in parentheses.

2 SD stands for standard deviation.

3 The age variable is defined as an ordered categorical variable (Table 1).