Sentence examples for a repeated survey from inspiring English sources

In a repeated survey, there is not necessarily any overlap of the sample for the different occasions.

In each plot, they compared the results from an original survey with a repeated survey that was, on average, carried out 34.5 years later.

This article presents novel sequential methods of sample coordination appropriate for a repeated survey, with a stratified design and simple random sampling without replacement (SRSWOR) selection within each stratum, when the composition or definition of strata changes.

A repeated survey of a nationally representative population sample has shown steady increases over a number of years, as well as a recent spike coincident with the 2016 election and the 2017 Inauguration from a different survey by the American Psychological Association.

In a repeated survey conducted in the same populations during 1993 to 1994, the mean total cholesterol level increased in Guangzhou but decreased in Beijing [14].

The study utilised a repeated survey design.

That implies that all repeated surveys from a specific location within the same month were collapsed (sum of mosquito density/tested and positive) to a single observation.

Registry-based studies have indicated a level asthma prevalence during the 1990s also in Mexico, Canada and the US.[24] [26] In an Italian repeated survey study the prevalence of asthma attacks, wheeze and "asthma-related symptoms" was unchanged during the 1990s, breaking a previous upward trend.[11], [27] Regrettably, the Italian study did not include trends in risk factors.

A random-sample repeated survey between 2010-2013 found that 20% of current e-cigarette users had either never smoked or were former smokers.

23 A large scale, repeated survey of medical writers (who were nearly all members of AMWA or EMWA), 24 which attracted 746 responses in 2005, and 662 in 2008, found lower levels of familiarity with guidelines than the current survey (carried out in 2012) but showed that awareness had risen between 2005 and 2008.

It continues, "For discussion with Danes, this operation should be referred to as a survey, repeat survey of bottom under impact point".