TY  - BOOK
AU  - Gupta, S.P.
TI  - Statistical methods
SN  - 9788180548628
U1  - 519.5 
PY  - 2011///
CY  - New Delhi
PB  - Sultan Chand & Sons
KW  - Mathematics
N1  - Mathematics; Contents:
Volume 1
1. Statistics-what and why
2. Organising a statistical survey
3. Collection of data
4. Sampling and sample designs
5. Classification and tabulation of data
6. Diagrammatic and graphic representation
7. Measures of central value
8. Measures of dispersion
9. Skewness, moments and kurtosis
10. Correlation analysis
11. Regression analysis
12. Association of attributes
13. Index numbers
14. Analysis of time series
15. Interpolation and extrapolation
16. Vital statistics
17. Statistical fallacies

Volume 2
1. Probability and expected value
2. Theoretical distributions
3. Statistical inference-tests of hypothesis
4. x² test and goodness of fit
5. F-test and analysis of variance
6. Experimental designs
7. Statistical quality control
8. Business forecasting
9. Partial and multiple correlation
10. Statistical decision theory
11. Non parametric tests

N2  - Statistical methods
ER  -