Table 5 Overall sensory acceptability of fermented cauliflower determined by point method.

From: Application of green tea to enhance the antioxidant properties of fermented cauliflower

Green tea concentration

Mean

Median

Min

Max

Variance

Fermentation for 7 days

 Control

3.5 ± 0.5a*

3.0A**

3

4

0.265

 0.5%

3.5 ± 0.7a

3.0A

3

5

0.455

 1%

3.7 ± 0.7a

4.0A

3

5

0.424

 2%

3.9 ± 0.7ab

4.0A

3

5

0.447

 3%

4.9 ± 0.3c

5.0A

4

5

0.083

 4%

4.8 ± 0.4c

5.0A

4

5

0.152

 5%

4.6 ± 0.5bc

5.0A

4

5

0.265

Fermentation for 14 days

 Control

4.0 ± 0.6c

4.0B

3

5

0.364

 0.5%

5.0 ± 0.1d

5.0B

4.5

5

0.021

 1%

4.7 ± 0.5d

5.0B

4

5

0.203

 2%

4.0 ± 0.6c

4.0A

3

5

0.364

 3%

3.7 ± 0.5c

4.0B

3

4

0.242

 4%

1.8 ± 0.7b

2.0B

1

3

0.430

 5%

1.0 ± 0.1a

1.0B

1

1.5

0.021

  1. *no statistically significant differences between means of the samples with different tea concentration after the same time of fermentation marked with the same lower-case in a column (n = 12).
  2. **no statistically significant differences between medians of the samples with the same tea concentration after 7 and 14 days of fermentation marked with the same capital letters in a column (n = 12).