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Table 2 Parameter estimates of time-series price projection functions

From: Stochastic techno-economic analysis of alcohol-to-jet fuel production

Parameters Function type µ σ a 1 b 1 b 2 ε 0 ε −1
Corn grain ($/bushel) MA2 4.8 0.66 0.87 0.46 0.25 1.81
Sugar (cents/lb) MA2 19.5 3.24 0.91 0.42 −1.85 1.54
Natural gas ($/thousand cubic feet) MA1 6.9 1.3 0.5 −2.1
Diesel ($/gal) ARMA11 2.72 0.44 0.94 −0.59 0.47