Sentence examples for survey at different from inspiring English sources

The time dimension can be introduced by repeating the survey at different time points or by using some form of panel design.

Practices sent the survey at different times in this period due to difficulty coordinating all practices to send the questionnaire at the same time.

14 37 A difference in the composition of the population surveyed at different years may cause a bias to the trend in 24 h urinary sodium.

The patients were surveyed at different times — just after the operation and at various intervals thereafter.

The patients were surveyed at different times just after the operation and at various intervals thereafter.

I argue that rates from surveys at different frequencies are not comparable, even if corrected for time aggregation.

To make a census of all possible types of galaxies, surveys at different wavelengths have been made in the past.

"We provide a global view which is consistent across countries, unlike some alternatives which operate different surveys at different times and then patch them together," he argues.

Moreover, SUBRAHMANYAN [20] presented the photogrammetry in antenna metrology and proposed that the complete antenna optics have been jointly surveyed at different elevation settings for the antenna with gravity deformation.

However, these were almost always either new surveys at different sites or different, random sets of observations within transects.

In 2008 cereal aphids and their natural enemies were recorded in four surveys at different days in the period between the 10th of June and the 19th of July.