Amostra aleatória simples

Abstract

[2nd ed.]. Revised edition of: Elements of sampling theory. 1974. Presents the study of sample surveys at an intermediate mathematical level. Major emphasis is placed on the construction and assessment of statistical principles for collecting and analyzing data. Machine derived contents note: 1. Introduction -- 2. Simple random sampling -- 3. Carrying out a sample survey -- 4. Ratios: ratio and regression estimators -- 5. Stratified populations and stratified simple random sampling -- 6. Cluster and Multi-stage sampling -- 7. Postscript -- Appendix -- Table 1 -- Random Digits -- Table 2 -- Percentage points for student's t-distribution and for the normal distribution -- Bibliography -- Index.