Sentence examples for a stratified sample from inspiring English sources

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

This software applies weighting adjustments and sampling parameters to account for the clustering of a stratified sample.

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

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.

Methods: A stratified sample of 864 women from 23 health care centers in Lebanon completed a structured, interviewer-administered questionnaire.

A stratified sample of 12 fields was surveyed and used to design a representative mean for urban tomato gardens in Benin.

Study Design: From an initial group of 8460 women, a stratified sample of cervigrams from 3645 women and histologic information from 414 women underwent arbitration.

Study Design: A cross-sectional design was used to interview a stratified sample of persons 18 years and older in Mexico City with use of a standardized questionnaire.

A stratified sample of sixth semester students enrolled in the three universities responded to the instrument designed to measure the target perceptions.

The data for this report were collected from a stratified sample of all known operations that also meet USDA's definition of a farm, prices were collected by color class and marketing channel from operations with five or more colonies.