Repeatability of a Short Food Frequency Questionnaire to Assess Calcium Intake in Older Australians

Table 1

Baseline characteristics of study participants.

Baseline characteristics	Participants, 𝑛
	Male (𝑛=29)	Female (𝑛=71)
Age
65–74	7	33
75–84	17	35
≥85	5	3
BMI (kg/m^2)
<22	1	7
22–27	20	30
>27	8	34
Marital status
Married	17	20
Never married/; single	0	7
Divorced/separated	3	10
Widowed	9	34
Takes a calcium supplement
Yes	4	32
No	25	39
Consumes Alcohol
Yes	17	31
No	8	35
Occasionally	4	5
Smoker
Yes	0	2
No	29	69