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TNPSC Statistical Investigator Statistics Study Material (English Medium) (3926)
Contents
1. STATISTICS : AN OVERVIEW
1.1. DATA–INTRODUCTION
1.2.DATA COLLECTION AND PREPARATION OF DATA
1.3. CLASSIFICATION AND TABULATION
1.4. DATA VISUALIZATION - CHARTS AND GRAPHS
2. MEASURES OF CENTRAL TENDENCY
3. MEASURES OF VARIABILITY (DISPERSION)
4. MOMENTS, SKEWNESS AND KURTOSIS
5. CORRELATION AND REGRESSION
5.1.PARTIAL AND MULTIPLE CORRELATIONS
5.2. ASSOCIATION OF ATTRIBUTES
6. TIME SERIES ANALYSIS
7. INDEX NUMBER
8. PROBABILITY
9. RANDOM VARIABLES AND DISTRIBUTIONS
9.1.BIVARIATE RANDOM VARIABLES
10. SAMPLING
11. STATISTICAL INFERENCE PARAMETRIC
11.1. HYPOTHESIS TESTING : PARAMETRIC
11.2. STATISTICAL INFERENCE NON-PARAMETRIC
12. ANALYSIS OF VARIANCE
MODEL QUESTIONS
SET–01 Model Practice Set
SET–02 Model Practice Set
SET–03 Model Practice Set
SET–04 Model Practice Set
SET–05 Model Practice Set
SET–06 Model Practice Set
SET–07 Model Practice Set

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