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TABLE I-2 Daily Riboflavin Intake (mg) by Québec Men and Women Aged 18 Years and Older; Mean and Selected Percentilesa

 

Selected Percentiles

Gender and Age (y)

Number of Examined Persons

Mean

25th

50th

75th

Males, 18–34

575

2.50

1.83

2.29

2.78

Males, 35–49

175

2.11

1.66

1.92

2.22

Males, 50–64

101

1.80

1.52

1.79

2.09

Males, 65–74

185

1.99

1.46

1.71

2.14

Females, 18–34

593

1.64

1.23

1.51

1.88

Females, 35–49

209

1.48

1.21

1.36

1.55

Females, 50–64

114

1.45

1.16

1.37

1.52

Females, 65–74

166

1.29

1.00

1.22

1.44

a Percentiles were adjusted for intraindividual variability.

SOURCE: Santé Québec. 1995. Les Québécoises et les Québécois Mangent-Ils Mieux? Rapport de l’Enquête Québécoise sur la Nutrition, 1990. Montréal: Ministère de la Santé et des Services Sociaux, Gouvernement du Québec.

TABLE I-3 Daily Niacin Intake (mg NE) by Québec Men and Women Aged 18 Years and Older; Mean and Selected Percentilesa

 

Selected Percentiles

Gender and Age (y)

Number of Examined Persons

Mean

25th

50th

75th

Males, 18–34

575

50.2

43.0

46.0

48.8

Males, 35–49

175

46.4

36.2

43.5

48.1

Males, 50–64

101

41.5

35.0

39.6

45.2

Males, 65–74

185

39.5

30.4

35.4

42.6

Females, 18–34

593

32.3

27.6

29.8

32.0

Females, 35–49

209

32.4

26.8

28.9

31.1

Females, 50–64

114

30.2

25.8

28.7

31.1

Females, 65–74

166

28.6

22.5

25.3

28.7

a Percentiles were adjusted for intraindividual variability.

SOURCE: Santé Québec. 1995. Les Québécoises et les Québécois Mangent-Ils Mieux? Rapport de l’Enquête Québécoise sur la Nutrition, 1990. Montréal: Ministère de la Santé et des Services Sociaux, Gouvernement du Québec.



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