Sentence examples for stratified sample from inspiring English sources

This resulted in a stratified sample, with the Olz group as the over-sampled stratum.

More recently, a method of over-sampling of household numbers has been used, using a disproportionate stratified sample [ 20].

Administered online, it gathered a nationally stratified sample of more than 36,000 respondents.

Fifty RTS in each of the seven highest initiation years were selected in a spatially stratified sample.

The questionnaire was distributed in a spatially stratified sample amongst inhabitants of the city of Ghent.

The use of choice-based, matched, and other stratified sample designs is common in auditing research.

Data were obtained from a stratified sample of 1903 children in the fourth, fifth, and sixth grades.

A choice-based, matched or otherwise stratified sample is a nonrandom sample that must be analyzed using conditional analysis techniques.

Database for the study is a purposive stratified sample of the annual statutory financial statements of 69 German car dealerships.

It analyzes a stratified sample of the Italian metalworking industry composed of 810 plants with more than 10 employees.

A stratified sample of 863 male and 88 female firefighters across the U.S. participated in the study.