Table 5 Liquid bulk SSS model
From: Short sea shipping: a statistical analysis of influencing factors on SSS in European countries
Liquid bulk SSS volume | ||||
|---|---|---|---|---|
Adjusted R2 = 0.696, F = 28.5, p = 0.000 | ||||
Variables | Coefficient | T-value | Sig. | VIF |
Constant | −4.997 | −0.501 | 0.621 |  |
Number of Large SSS Ports [port] | 7.627 | 6.850 | 0.000 | 1.020 |
GDP per Head [1000 euro] | 0.705 | 2.188 | 0.040 | 1.020 |