Introduction ot biostatistics and research methods
Rao, P.S.S. Sundar
Introduction ot biostatistics and research methods P.S.S. Sundar Rao, J. Richard - 5th ed. - Delhi P.H.I 2025 - 268p. P.B.
Preface.
1. Scope of Statistical Methods in Medicine.
2. Role of Statistics in Clinical Medicine.
3. Role of Statistics in Preventive Medicine.
4. Variables.
5. Frequency Distribution.
6. Measures of Central Tendency and Location.
7. Measures of Dispersion.
8. Probability.
9. Probability Distributions.
10. Sampling.
11. Basis of Statistical Inference.
12. Tests of Significance and Estimation.
13. Linear Regression and Correlation.
14. The Chi-Square Test.
15. Analysis of Variance.
16. Non-parametric or Distribution-free Statistical Tests.
17. Vital Statistics.
18. Health Statistics.
19. Standardised Death Rates and Life Tables.
20. Demography.
21. Introduction to Research Methods.
22. Interventional Studies.
23. Sample Size Determination.
24. Observational Studies.
25. Data Processing.
26. Presentation of Data.
Appendices.
Bibliography.
Answers to Selected Questions.
Index.
9788120345201 650.00
BIOSTATISTICS
R 570.15195 RAO(INT)Ed5
Introduction ot biostatistics and research methods P.S.S. Sundar Rao, J. Richard - 5th ed. - Delhi P.H.I 2025 - 268p. P.B.
Preface.
1. Scope of Statistical Methods in Medicine.
2. Role of Statistics in Clinical Medicine.
3. Role of Statistics in Preventive Medicine.
4. Variables.
5. Frequency Distribution.
6. Measures of Central Tendency and Location.
7. Measures of Dispersion.
8. Probability.
9. Probability Distributions.
10. Sampling.
11. Basis of Statistical Inference.
12. Tests of Significance and Estimation.
13. Linear Regression and Correlation.
14. The Chi-Square Test.
15. Analysis of Variance.
16. Non-parametric or Distribution-free Statistical Tests.
17. Vital Statistics.
18. Health Statistics.
19. Standardised Death Rates and Life Tables.
20. Demography.
21. Introduction to Research Methods.
22. Interventional Studies.
23. Sample Size Determination.
24. Observational Studies.
25. Data Processing.
26. Presentation of Data.
Appendices.
Bibliography.
Answers to Selected Questions.
Index.
9788120345201 650.00
BIOSTATISTICS
R 570.15195 RAO(INT)Ed5