TY  - BOOK
AU  - Gupta C B 
AU  - Gupta Vijay
TI  - An introduction to statistical methods,
SN  - 8125916547
AV  - HA29 .G91783
PY  - 1966///]
CY  - Agra, 
PB  - Ram Prasad
KW  - Statistics
N1  - 
; 1. Introduction 
2. The field of statistics
3. statistical inquiries and sample
4. Collection of data- preliminary considerations
5. Collection of data techniques
6. Classification and tabulation
7. Diagrammatic representation
8. Graphic representation
9. Measures of central tendency
10. Measures of dispersion
11. Moments, skewness 
12. analysis of time series
13. Index numbers
14. Interpolation
15. Relationship between variables- regression and correlation
16. Probability
17. sampling distributions
18. Estimation and testing of hypothesis
19. Tests on large 
20. Test on small samples and goodness of fit
21. Attributes and their association
22. Vital statistics
23. Statistics quality control
24. Statistics for business decisions
25. Linear programming




ER  -