Table 2 Sample descriptive statistics (N = 284)

Age (min = 18; max = 26)

Number of years

Gender

(0) Male

63

22.2

(1) Female

221

77.8

Education level

EDU

(0) No bachelor degree

192

67.6

¹ Bachelor degree

92

32.4

Family income

INC

(1) Less than 2500 (€/month)

59

20.8

(2) 2500 (€/month)

141

49.6

(3) More than 2500 (€/month)

84

29.6

Having a part-time job (also part-time) besides studying

JOB

(0) No

183

64.4

(1) Yes

101

35.6

Still living at home with parents

HOME

(0) No

79

27.8

(1) Yes

205

72.2

Being a smoker

SMO

(0) No

229

80.6

(1) Yes

55

19.4

Being a vegetarian

VEG

(0) No

265

93.3

(1) Yes

19

6.7

Weekly organic food consumption frequency

ORG

(0) Never

84

29.6

(1) 1 or more times

176

62.0

(2) Every day

24

8.4

Number of FV portions eaten per day

c_FV

(0) 0

7

2.5

(1) 1 or 2

134

47.2

(2) 3 or 4

123

43.3

(3) 5

20

7.0