${\text{NO}}_3^{-}$

${\text{NO}}_2^{-}$

PO₄-P

NH₃-N

Salinity

Temperature

pH

DO

TSS

Phytoplankton

${\text{NO}}_3^{-}$

1

0.279

0.136

0.138

0.181

−0.129

−0.253

0.128

0.020

0.129

${\text{NO}}_2^{-}$

1

0.195

−0.121

0.049

0.178

−0.154

−0.192

−0.128

0.106

PO₄-P

1

0.475*

−0.311

0.152

−0.025

−0.077

−0.136

0.003

NH₃-N

1

−0.517**

0.001

0.261

−0.239

−0.011

0.237

Salinity

1

0.020

−0.157

0.505*

0.408*

0.040

Temperature

1

0.129

0.182

0.166

−0.132

pH

1

0.257

−0.098

0.157

DO

1

0.451*

0.162

TSS

1

0.644**

Phytoplankton

1