Table 2 Descriptive statistics (mean, standard deviation, minimum, and maximum) of water quality parameters measured at input and output parameters.

From: A hybrid framework of feature selection and interpretability for dissolved oxygen prediction in drinking water treatment plants

Parameter

DO-output

DO-input

NO2-input

Cl-input

EC-input

Turbidity-input

pH-input

T-input

Unit

(mg/L)

(mg/L)

(mg/L)

(mg/L)

(µS/cm)

(NTU)

(-)

(°C)

mean

6.92

7.08

0.01

311.28

1877.81

135.38

7.93

22.75

std

0.98

0.99

0.03

121.56

423.42

558.48

0.12

3.81

min

4.2

0.01

0.00

33.01

1033.01

1.61

7.41

10.21

max

10.3

10.40

0.50

734.01

3310.01

11000.01

8.41

31.41

Back to article page