TY  - BOOK
AU  - Sundar Rao,P.S.S
AU  - Richard,J
TI  - Introduction to Biostatistics and research methods
SN  - 8120328760
U1  - 570.15195	 
PY  - 2006///
CY  - New Delhi
PB  - Prentice -Hall of India
KW  - Biometry	
KW  - Medicine--Research--Statistical methods	
KW  - Medical statistics	
N1  - 1. Scope of statistical methods in medicine --
2. Role of statistics in clinical medicine --
3. Role of statistics in preventive medicine --
4. Observations in medicine --
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. Further statistical methods --
18. Vital statistics --
19. Health statistics --
20. Standardised death rates and life tables --; 21. Demography --
22. Introduction to research methods --
23. Experimental studies --
24. Observational studies --
25. Data processing --
26. Presentation of data
ER  -