Sentence examples for based on purposive samples from inspiring English sources

Most studies of STI-related knowledge are based on purposive samples [ 15, 18, 19], at STI treatment facility [ 16], or have focused on high-risk groups [ 20].

The selection of participants was based on purposive sampling based on their extensive knowledge and experience.

The study design was based on purposive sampling and interviews of senior managers from the four hospitals.

Our case selection strategy was based on purposive sampling [ 34].

Finally, key informants were selected based on purposive sampling, which may lead to volunteer bias.

The selection of the sites was based on purposive sampling strategies (22).

Patients, specialists, and local health personnel will be interviewed based on purposive sampling [ 38].

Second the priority setting exercise was largely based on purposive sampling.

Field visits to project sites The selection of sites to be visited was based on purposive sampling.

We have published a significantly abbreviated version of the case-study in another journal [ 12] Interviewees were selected based on purposive sampling.

This study can only mention that caregivers perceived AL to be effective but cannot draw an objective conclusion on its effectiveness because it is a small scale study based on purposive sampling.