Introduction: Sampling errors, Questionnaire. Design of Sampling Schemes: Simple random sampling, Stratified, Systematic, Cluster one-stage and two-stage sampling. Parameter Estimation: Mean, total, proportion, ratio, variance, ratio estimators, regression estimators. Confidence intervals. Sample Size: Determination of sample size. Optimal allocation of sample sizes. Other sampling techniques: Probability sampling.
- Teacher: Φιλία Βόντα
ECTS : 5
Language : el