Test Statistics Parameters

Temperature

PH

DO

Conductivity

TDS

Salinity

ammonia

Nitrite

Nitrate

SO₄

PO₄

Mann-Whitney

70.50

118.0

126.5

154.5

136.5

136.5

141

149

137.5

119

141

Asymp. Sig.

0.005

0.138

0.486

0.923

0.500

0.500

0.566

0.735

0.518

0.216

0.579