Attributes

Sampling sites

Dargala

Bogo

Gazawa

Petté

Maroua I

Maroua II

Maroua III

Mean

Colour

6.0 ± 1.58^a

6.2 ± 1.64^a

5.8 ± 1.59^a

7.3 ± 1.11^b

6.4 ± 1.33^a

6.8 ± 1.64^a

6.6 ± 1.19^a

6.4 ± 1.48

Texture

6.6 ± 1.26^a

6.4 ± 1.45^a

6.0 ± 1.58^a

7.1 ± 1.28^b

6.2 ± 1.42^a

6.5 ± 1.56^a

6.2 ± 1.23^a

6.4 ± 1.40

Odour

6.0 ± 1.08^b

5.6 ± 0.96^a

5.7 ± 1.11^a

7.1 ± 1.28^c

6.8 ± 1.30^c

6.5 ± 1.39^b

6.3 ± 1.32^b

6..3 ± 1.29

Acidity

5.5 ± 0.97^a

5.5 ± 1.27^a

6.1 ± 1.57^a

6.5 ± 1.56^a

5.8 ± 1.40^a

6.1 ± 1.07^a

5.8 ± 1.23^a

5.9 ± 1.31

Aroma

6.7 ± 0.75^a

5.7 ± 1.03^a

6.5 ± 1.20^a

7.3 ± 0.85^b

6.9 ± 1.26^a

6.7 ± 1.44^a

7.1 ± 0.99^a

6.7 ± 1.17

Taste

6.7 ± 1.38^a

6.5 ± 1.20^a

7.1 ± 1.04^a

7.4 ± 0.84^a

6.8 ± 0.99^a

6.5 ± 1.33^a

6.4 ± 1.56^a

6.8 ± 1.22

Bitterness

6.3 ± 1.49^a

6.1 ± 1.40^a

6.3 ± 1.38^a

6.8 ± 1.42^a

6.1 ± 1.11^a

6.3 ± 1.03^a

5.8 ± 0.93^a

6.6 ± 1.26

Overall acceptability

6.5 ± 0.88^a

6.4 ± 1.04^a

7.0 ± 1.00^a

7.4 ± 0.96^a

7.1 ± 0.69^a

7.1 ± 1.32^a

6.7 ± 1.25^a

6.9 ± 1.06

Overall score/20

13.97 ± 4.67^a

13.48 ± 3.32^a

14.02 ± 4.46^a

15.81 ± 4.47^a

14.51 ± 4.38^a

14.59 ± 4.76^a

14.14 ± 4.32^a

14.36 ± 3.46