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. 2014 Sep 30;14:1020. doi: 10.1186/1471-2458-14-1020

Table 3.

Demographic characteristics of participants at baseline and attrition by condition

Demographic Characteristic Low-Frequency High-Frequency Differences between conditions
Mean SD Mean SD p
Age (years) 18.88 1.28 18.99 1.51 .533
Baseline fruit and vegetable intake (servings/day) 4.59 2.10 4.49 2.42 .697
N % N % p
Gender .961
Female 132 77.2 79 77.5
Male 39 22.8 23 22.5
Living Situation .824
With parents 131 77.1 78 77.2
With friends 13 7.6 9 8.9
Residential college 12 7.1 6 6
Alone 10 5.9 7 7
With partner 4 2.4 1 1
Ethnicity .783
Australian 71 41.8 37 36.6
Northeast Asian 49 28.8 37 26.7
Southeast Asian 16 9.4 12 11.9
Southern and Eastern European 9 5.3 7 6.9
Southern and Central Asian 10 5.9 6 5.9
Northwest European 6 3.5 4 4
North African and Middle Eastern 5 2.9 5 5
New Zealander, Maori or Pacific Islander 2 1.2 2 2
Attrition 37 21.4 21 20.6 .502