Systematic sampling is straightforward and low risk, offering better control. However, it may introduce sampling errors and ...

We have developed a fast, reliable and easily reproducible semiautomated quantitative damage grading scheme to assess axonal loss in the optic nerve after inducing ocular hypertension using a laser ...

In order to determine loss of biodiversity, historical species estimates must be established. Various sampling methods produce different results. To compare integrity ...

Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 42, No. 4 (1993), pp. 585-601 (17 pages) In this paper two-dimensional systematic sampling of land use is considered. Data ...