Sentence examples for by the systematic random from inspiring English sources

Samples were collected by the systematic random method.

Of 2391 nurses affiliated to the Tehran Medical University who were working in different hospitals, 140 eligible nurses were selected by the systematic random sampling method.

The number of infants and children to be surveyed in each EA was then determined on the basis of probability sampling proportionate to size. 2 Finally, a list of households with target age infants and children was created within the EA, and households were selected for the survey by systematic random sampling.

To select ADDOs for the sample, we used a similar randomization process as for households; we listed all ADDOs in the ward and chose the required number by systematic random sampling.

The study subjects were selected by using systematic random sampling techniques on patient registration charts at the ART service provision health facilities for the specific day.

To reach the estimated sample size, 8 rural wards (8/18 = 0.4) were selected at the first stage by systematic random sampling.

First, 44 locations spaced on a regular square grid were chosen by a systematic random sampling (first phase of the sampling).

Our samples included widely spaced sections (one every twenty) and fields of view, selected by a systematic random sampling method to minimize the likelihood of selecting varicose axons from the same parent branch.

The first stage was composed of selecting 30 enumeration areas (EAs) by using systematic random sampling with selection probability proportional to size using the 1998 census.

There were 30 clusters for the whole city (Table 1) and clusters were selected by systematic random sampling according to the cumulative frequency of the population that used these services during 2009 [ 9].

A sample of adults was drawn from poll catalogues of the Prefecture of Magnesia by systematic random sampling.