Sentence examples for by systematic sampling with from inspiring English sources

The second stage units – households – were selected within each census section with the same probability by systematic sampling with random start.

Cross-sectional study, 866 participants (53.2% girls, 46.8% boys, age range 6 18 years), selected by systematic sampling with probability-proportionate-to-size from all Bucharest's schools.

In the first stage, primary sampling units (PSU) were selected by systematic sampling with probability proportional to the number of households according to the 2000 Census.

Taking this into consideration, a representative sample size of 1,108 subjects (including 10% to correct for non-responders) was selected by systematic sampling with probability-proportionate-to-size from a list of 270 schools from Bucharest.

From 2,359 registered patients, 500 study subjects were selected by systematic sampling techniques with a k factor of 5 from the ART registration database.

Two-hundred and twenty-nine outpatients (men/women = 85/144) were enrolled from 1147 outpatients with mood and anxiety disorders by systematic sampling.

Households with eligible study participants were selected by systematic sampling method through house-to-house visits.

According to the procedure presented, a sampling plan could be considered optimized and complete with 19 sampling stations for this study site (comparatively to 38 sampling stations for the total set obtained by systematic sampling).

All major inorganic nutrients and phosphorus species were evaluated by systematic sampling throughout the lake.

The charts reviewed were selected by systematic sampling from the list generated by the health record departments (described above).

The ultimate sampling units were persons selected by systematic sampling from these 80 health centre districts.