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Table 2 Descriptive statistics of output, inputs, and socioeconomic characteristics

From: Effects of climate adaptation on technical efficiency of maize production in Northern Ghana

Variable Mean Std. Dev. Min Max
Output 425.93 731.52 25 7500
Farm size 3.44 5.39 0.5 90
Hired labor 5.39 6.72 0 50
Family labor 3.01 2.67 0 35
Fertilizer 179.44 479.04 0 6100
Chemicals 3.66 4.05 0 40
Seed 7.18 6.53 0.76 60
Age 47.15 13.13 20 100
Education 3.97 5.19 0 18
Home-farm 1.57 1.37 0.001 10
Extension 0.42 0.49 0 1
FBO 0.47 0.50 0 1
Credit access 0.27 0.45 0 1