The phrase "administered to a sample" is correct and usable in written English.
It can be used in contexts related to experiments, studies, or medical procedures where something is given or applied to a sample group for analysis or treatment.
Example: "The new drug was administered to a sample of patients to evaluate its effectiveness."
Alternatives: "given to a sample" or "applied to a sample".
The NHWS is an annual, cross-sectional, self-administered Internet survey administered to a sample of adults who were identified through a web-based consumer panel (i.e., a pre-recruited sample of adults who agree to participate in survey research including, but not limited to, the NHWS).
To achieve this, questionnaires were randomly administered to a sample of Ghanaian drivers (N = 354) who held valid driving licenses.
Closed ended questionnaires were administered to a sample of 384 women of reproductive age from three hospitals within the Ibadan metropolis in South West Nigeria.
The study is based on a questionnaire administered to a sample of project managers from the software and high-tech industries.
New contextualized Icelandic items were written resulting in a combined 89-item measure of international and indigenous items administered to a sample of 1249 university students.
The questionnaire is administered to a sample of the population that is often selected randomly and with replacement to represent the population.
In the first study, the ASECS was administered to a sample of 431 francophone students from grade 7th to grade 11th.
A set of statements based on the psychometric scale proposed by Cox and Evans was administered to a sample of 355 individuals intercepted as they left supermarkets and hypermarkets.
b) The translated scale was administered to a sample of 50 people to detect any items that did not work well, and possible difficulties in understanding because items were poorly translated or badly written.
The present study relies on data obtained through a questionnaire survey administered to a sample of fifty Ukrainian entrepreneurs in Caserta, one of the municipalities in Campania, a region in southern Italy.
A structured questionnaire (Additional file 1) has been designed (Wan et al. 2005; Sawang 2006) and administered to a sample of SMEs operating under the paper industry in a few selected districts of northern India.
