Results of Kruskal-Wallis tests testing for seasonal variation in the relative contribution of shipping routes from foreign ports to the marine and terrestrial establishment debt of the South African ports.

Results of Kruskal-Wallis tests testing for seasonal variation in the relative contribution of shipping routes from foreign ports to the marine and terrestrial establishment debt of the South African ports.

本结果为克鲁斯卡尔-沃利斯检验（Kruskal-Wallis test）所得，该检验旨在探究外国港口航运航线对南非港口海事与陆上设施债务的相对贡献是否存在季节变化。