Factors

Responses

Runs

Fermentation time/hrs

Initial pH

Biomass load/g/ml

TSS/%Brix

TRS/%

Ethanol Conc./%

Density/g/ml

X₁

X₂

X₃

Y₁

Y₂

Y₃

Y₄

1

72

7

15

3.50

28.38

2.44

1.021

2

48

6

12

1.80

23.13

2.42

0.968

3

24

5

25

7.40

33.72

2.22

1.011

4

24

7

15

2.80

14.91

2.56

1.005

5

72

7

25

4.70

26.29

2.47

0.994

6

48

6

20

3.50

24.62

2.58

1.005

7

48

4

20

4.00

27.42

2.61

1.001

8

24

5

15

3.30

21.70

2.00

1.029

9

48

6

28

5.00

30.48

2.53

0.989

10

88

6

20

5.50

21.33

2.61

1.011

11

72

5

15

3.70

25.15

2.53

0.954

12

48

6

20

3.70

25.26

2.67

1.019

13

08

6

20

3.50

6.59

2.44

1.009

14

48

8

20

3.50

22.36

2.56

0.989

15

72

5

25

2.50

30.00

2.67

1.004

16

24

7

25

4.50

14.66

2.50

1.019