Sentence examples for minimum sampling effort from inspiring English sources

We show that, for most turbulence statistics, the optimal record length (minimum sampling effort to achieve low standard errors) ranges between 60 and 90 s.

Using a simple benefit cost model (statistical reliability of point estimates of salmon escapement sampling effort), we recommend a minimum sampling effort of 10-min h−1 and a maximum effort of 20-min h−1 for projects using a systematic sampling scheme in which the goal is to estimate total upstream salmon escapement.

Simulations based on a range of well-sampled zooplankton communities should be used when designing monitoring programs to estimate the minimum sampling effort for reliable species richness and diversity comparisons.

Our goal is to provide formal evaluation and guidance on minimum sampling effort to verify BW concentrations, since additional error can never decrease the sampling effort required under the optimized Poisson model presented (which represents the best case scenario).

Information on the similarity of the spatial patterns at different scales and locations can be used to identify change in sampling domain as controlled by hydrological processes operating at different scales and locations and thus can deliver maximum information with minimum sampling efforts.

Although we are not yet able to parameterize all potential sources of error, we present a theoretical model that is designed specifically to ascertain the baseline sample volumes required to robustly discern noncompliant zooplankton concentrations under ideal sampling and detection conditions, thereby establishing a rigorous lower limit (or minimum threshold) for sampling effort.

The minimum number of animals permitted in the sampling effort grid was therefore reclassified to 5% of the dataset.

A sample size of 35 bats was targeted at each location or for each sampling effort to be able to detect a NiV-seropositive bat given a minimum prevalence of 10% with 10% precision at a confidence level of 95% (20 ).

Moreover, the minimum sampling rate was 120 samples h−1.

The minimum sampling frequency cited in the NOAA protocol of "6 sub-samples per species (3 sub-samples for oysters) from each sampling location" seems inadequate unless the sampling locations are very numerous.

Sampling effort varied spatially.