Compared Stations

Coefficients of correlation

2009/2010

2010/2011

S1-S2

0.55

0.45

S1-S3

0.38

0.12

S1-S4

0.85

0.78

S2-S3

0.72

0.53

S2-S4

0.64

0.39

S3-S4

0.34

0.36