Station

Hydrological

Basin

Μ-Κ

Test Z

Sen-T

Μ-Κ

test Q

Spearman

p value

Megali Sterna

Axios River

0.60

0.627

0.749

0.537

Evzonoi

Axios River

0.40

0.259

0.801

0.799

Polikastro

Axios River

−0.80

−0.894

−1.409

0.378

Evropos

Axios River

−0.82

−0.869

−1.331

0.391

Goumenissa

Axios River

−0.20

−0.263

−0.191

0.797

Skra

Axios River

0.33

0.560

0.435

0.581