Modal Split Models of Air and Truck CompetitionJarir S. Dajani, Stanford University. Department of Civil Engineering. Infrastructure Planning and Management, Gerald W. Bernstein Program in Infrastructure Planning and Management, Department of Civil Engineering, Stanford University, 1979 - Aeronautics, Commercial - 46 pages |
Common terms and phrases
0-D pair 1CAND 1IRON 1PLASTIC 5-digit air and truck air freight industry air rate analysis cargo industry carrying costs Census of Transportation Chapter choice models city-pair combined commodity and market Commodity Attribute File commodity characteristics commodity flow commodity group Commodity Transportation Survey competing modes computed CORRELATION COEFFICIENTS Dajani data sources digits disaggregate dynamic simulation Emergency/Perishability dummy equations estimators evaluated F-statistic F-tests Forecasting Models freight mode choice Groups Compute identified independent variables inventory-theoretic level of service log PRT log PTT logit manufactured market pair Mathematica modal split function modal-split model multicollinearity OAVC Ordinary Least Squares predict records reflect regression regression analysis sample split models Stanford Stanford University statistical validity STCC Code tariff models tion tonnage Travel Time days travel time ratio truck freight competition truck modes truck rate truck tariffs trucking industry value and density weight block