However, this may reflect lack of power as both job category and education were strongly related to obesity (in opposite directions in men and women) in a larger population based sample in the Seychelles [ 40].
24 25 26 27 Advantages of this study are its prospective nature, its reliance on a population based sample in a typical Mediterranean country, and the use of a validated dietary questionnaire administered by an interviewer.
In his overview for Germany, Salentin (2014) compared the advantages and disadvantages of sampling frames and concluded that a combination of a registry-based sample design and a name-based procedure (onomastics), or name-based sampling in a population register, would be the most appropriate approach to achieve a representative sample of the migrant population.
At 26 weeks gestational age, 352 primi- or multiparous pregnant women and 268 partners from a community based sample filled in the PRAM and the M/PAAS (Maternal/Paternal Antenatal Attachment Scale, Condon, 1985/1993).
This serological analysis of exposure to Brucella spp., Leptospira spp. and Coxiella burnetti in cattle is the first report from a well described population based sample of herds in the Adamawa Region of Cameroon for several decades.
Setting Community based sample located in the northern part of the Netherlands.
The use of the risk based sampling plan in combination with the diagnostic questionnaire allowed to analyse the microbiological aspects and the status of management systems of conventional lettuce farms in Southern Brazil.
Solution based samples, such as those from the in vitro studies, were prepared in similar fashion, but with no need to extract peptides from the gel matrix.
The WHO developed a questionnaire to assess violence victimisation in population-based samples in the Multi-Country Study on Women's Health and Domestic Violence Against Women.
Prior research in population-based samples in the United States has shown that loneliness is lower the greater the education level and lower in married than in unmarried individuals (Hawkley et al. 2008; Hughes et al. 2008).
General cancer worry was reported in a quarter of UK adults [ 37], while studies about specific types of cancer showed worry about colorectal cancer in 13% to 23% of community-based samples in the US and UK [ 34, 38, 39], and worry about lung cancer in about 22% in the US [ 38].
