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Stereological Assessment of Locus Coeruleus in the Mouse: A Methodological Study in Pups and Adult Animals. [PDF]
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Global prevalence and epidemiological dynamics of bovine ephemeral fever: a misclassification-adjusted bayesian meta-analysis. [PDF]
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Biometrical Journal, 1998
Summary: A new systematic sampling scheme with Markovian behaviour which yields positive first order inclusion probabilities for all units and positive second order inclusion probabilities for all pairs of units is introduced. The suggested method has been compared with simple random sampling, stratified random sampling, linear systematic sampling and ...
Sampath, S., Uthayakumaran, N.
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Summary: A new systematic sampling scheme with Markovian behaviour which yields positive first order inclusion probabilities for all units and positive second order inclusion probabilities for all pairs of units is introduced. The suggested method has been compared with simple random sampling, stratified random sampling, linear systematic sampling and ...
Sampath, S., Uthayakumaran, N.
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Generalized Systematic Sampling
Communications in Statistics - Simulation and Computation, 2014In this paper, we introduce a new systematic sampling design, called a Generalized Systematic Sampling (GSS), for estimation of finite population mean. The proposed design is found to be better than Simple Random Sampling (SRS) and the generalization of the several existing systematic sampling schemes such as, Linear Systematic Sampling (LSS), Diagonal
Zaheen Khan, Javid Shabbir, Sat Gupta
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On Modified Systematic Sampling
Biometrika, 1968SUMMARY In the presence of a linear trend in the population, a slight modification of the usual systematic sampling procedure is found to be highly effective in reducing the error variance of the estimator for the population mean. The efficiency of this modified design in the presence of certain trends, other than linear, such as 'random', 'quadratic ...
D. SINGH, K. K. JINDAL, J. N. GARG
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Biometrical Journal, 1987
AbstractIn the use of systematic sampling in surveys it is known that the effect of negative correlations (=ϱwst) between deviations from stratum means of pairs of items in the same systematic sample is such that the resulting variance V(ȳst) can be zero for systematic sample means ȳst (e.g., Cochran, 1977, ch. 8).
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AbstractIn the use of systematic sampling in surveys it is known that the effect of negative correlations (=ϱwst) between deviations from stratum means of pairs of items in the same systematic sample is such that the resulting variance V(ȳst) can be zero for systematic sample means ȳst (e.g., Cochran, 1977, ch. 8).
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Systematic Sampling in Forestry
Biometrics, 1964Systematic sampling over irregular areas has been considered in forestry by Schumacher and Chapman [1942] and their method rejected on practical grounds by Finney [1948]. An application of systematic sampling with probabilities proportional to sizes (p. p. s.) proposed by Madow [1949] is given. Comparisons with systematic sampling non p. p.
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The Variance of the Mean of Systematic Samples
Biometrika, 1956Systematic sampling methods have been used in a variety of fields, notably in forestry and ecological studies, because of their convenience in the field and their advantages over a randomized scheme if the survey is also to be used for mapping. Their use was justified by work such as that of Hasel (1938) and Osborne (1942), who examined the sampling ...
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