Hospital administrative datasets can be of great value when a technology such as the ICD is implemented in a relatively small sample of patients, to allow use of exact matching techniques.
In order to provide additional data to better assess the progress made by CATC's initiative, the current study provided a more in-depth evaluation implemented with a sample of the hospitals in Beijing to provide an independent assessment of the intervention's impact.
Briefly, all these extra questions and all the questionnaires for the intervention have been satisfactorily implemented in a pilot trial, with a similar sample of children and parents during the last edition of the Nereu programme.
Given our interest in comparing maternal and paternal age deadlines, a split ballot design was implemented in which a random sample of about half of the respondents was asked to answer the question about women and the other half about men (the word 'woman' was substituted with 'man').
The system was implemented in a low-cost FPGA, getting a maximum sample frequency of 40 kSps.
We present two sample results of this methodology implemented in a 840 km2 irrigated landscape located in a water-deficient watershed in southwestern France.
The survey was implemented with stratified random sampling in the summer of 2011 and resulted in a sample of 153 complete questionnaires.
Briefly, the cross-sectional study was implemented in 167 sample points throughout Germany with an oversampling of children and adolescents with a migrant background and an oversampling of those from Eastern Germany.
In June 2005, a multiphase stratified cluster sampling method was implemented, and a random sample of the city was drawn for the study population.
The sampling process was implemented in two steps: constitution of the sampling frame preceded actual sampling of subjects.
