Sentence examples for a rolling survey from inspiring English sources

As a rolling survey of polls carried out by other organisations between 2000 and 2002, and involving interviews with local residents as well as jaundiced expatriates, it includes only those countries which have featured in at least three such studies.

First, the ACS is a rolling survey.

A hybrid model, which would mix a rolling survey of, perhaps, 2% of UK postcodes, with existing data.

NHANES is a rolling survey covering roughly ten thousand individuals every 2 years, and biological samples (urine, blood, and plasma) are analyzed for a variety of biomarkers of chemical exposure.

The tracking survey included a rolling survey covering the three latest days of polling - when a new day's results were added, the fourth-day results were pushed out the back end of the rolling average.

KNHANES represents a nationwide study of non-institutionalised civilians and used a stratified and multistage probability sampling design with a rolling survey-sampling model.

It was overhauled during the Clinton and Bush administrations to keep costs down and became an annual, rolling survey that provided more timely data.

Since 2007, the KNHANES has become a year-round investigation with rolling survey sampling.

By using the rolling survey sampling, a sample from each year was representative of the population of that respective year.

Surveys prior to KNHANES IV were able to be analyzed and could be considered a national representative sample after 3 years when the survey was completed, but rolling survey sampling methods were applied from KNHANES IV that allowed annual analysis of nationally representative data.

During the past few days, the only national poll that has shown Obama leading is the Gallup tracking poll of registered voters, rather than likely voters: in Saturday's update to this rolling survey, he was still three points up on Romney.