Advanced Sampling Techniques: Course Outline

• Complex Estimators in Simple Random Sampling (SRS),
• Chain Estimators in SRS,
• Stratified Random Sampling,
• Construction of strata,
• Separate Ratio,
• Product and Regression Estimators in Stratified Sampling,
• Combined Ratio,
• Product and Regression Estimators in Stratified Sampling,
• Methods of Removing Bias from the Estimators.
• Probability proportional to size (PPS)
• Sampling methods,
• Use of more than one auxiliary variable in PPSWR,
• Estimation of correlation coefficient.
• Horvitz and Thomson estimator,
• Multiphase sampling and Multistage sampling.

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