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Table 1 Descriptive statistics of data collected from the survey (n = 100)

From: Ochratoxin A in black pepper, white pepper and clove sold in Yaoundé (Cameroon) markets: contamination levels and consumers’ practices increasing health risk

Parameters

Incidence (%)a

Parameters

Incidence (%)a

Parameters

Incidence (%)a

1- Socio-demographic variables

Gender

 

Age

 

Educational level

 

 Male

15

<21 years

9

None

4

 Female

85

21–35 years

66

Primary

17

  

>35 years

25

Secondary

32

Marital status

   

University

47

 Single

52

Main activity

   

 Married

43

Housekeepers

21

  

 Divorced

5

Students

25

  
  

Workers

44

  
  

other

10

  

2- Use and consumption of spices

Use for food preparation

 

Use for folklore medicine

 

Average quantity used per meal

 

 As condiments

91/93/80

Tooth pain

0/0/45

<5 g

69/62/85

 As aroma

24/33/64

Childbirth

2/1/12

5–10

25/24/15

  

Stomach pain

5/0/8

10–15

3/10/0

Consumption frequencyb

 

Stress

0/0/4

15–20

1/2/0

 

Bad Breath

0/0/3

>20

2/2/0

 Rarely

63/23/57

Cold

0/0/3

  

 Averagely

24/30/21

    

 Highly

12/47/20

    

3-Quality indicators

When purchasing

 

When storing at home

   

 Colour

48/48/58

Colour

30/26/32

  

 Odour

77/76/73

Odour

36/37/30

  

 Taste

5/6/4

Presence of moulds

39/32/34

  

 None

5/5/7

Humidity

8/5/4

  
  

Texture

6/0/0

  
  

None

13/18/20

  

4- Storage variables

Storage methods

 

Average storage duration

   

 Plastics bags

47/52/49

<2 weeks

27/28/29

  

 Plastic bottles

26/34/40

2–4 weeks

24/26/24

  

 Glass bottles

38/48/46

4–8 weeks

25/29/25

  
  

8–12 weeks

10/8/10

  
  

>12 weeks

14/9/12

  

5-Knowledge of fungi and mycotoxins

Knowledge of fungal contamination

 

Knowledge of mycotoxin contamination

 

Knowledge of health risks associated with fungal contamination

 

 Yes

94

Yes

12

Yes

12

 No

6

No

88

No

88

  1. aB/W/C: % for Black pepper/White pepper/Clove
  2. bRarely (At most once a week); Averagely (twice a week); Highly (At least thrice a week)