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Table 6 Dry bulk SSS model

From: Short sea shipping: a statistical analysis of influencing factors on SSS in European countries

Dry bulk SSS volume
Adjusted R2 = 0.761, F = 26.5, p = 0.000
Variables Coefficient T-value Sig. VIF
Constant −0.284 −0.066 0.948  
GDP per Head [1000 euro] 0.572 4.191 0.000 1.052
Inhabitants (million persons) 1.217 7.362 0.000 4.077
Railway length [1000 km] −2.107 − 4.462 0.000 4.117