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Sample Survey Designs: Basic Concept (Section 1)
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Introduction As Deming (1950) so succinctly puts it: “Sampling is not mere substitution of a partial coverage for a total…
Analysis of Variance
Introduction The analysis of variance is a very powerful statistical tool for tests of significance. The test of significance, which…
Sample Survey Designs: Basic Concept (Section 2)
Advantages and Disadvantage of Census and Sample Surveys The total count of all units of the population for a certain…
Demand Analysis: Segment 3
We will discuss some of the methods of estimating demand functions (or curves) given in previous part “Demand Analysis: Segment…
Demand Analysis: Segment 4
Engel’s Law and Engel Curves As already discussed, the family budget data (or cross section data) gives a detailed account…
Demand Analysis- Segment 2
Types of data required for estimating elasticity The empirical demand analysis is based on the data obtained from two main…
Indian Official Statistics: Part V
Price Statistics Price statistics available in Indian official publications may be discussed under three heads, viz., wholesale prices, consumer and…
Markov Analysis
Introduction Markov Analysis is a way of analysing the current movement of some variable in an effort to forecast its…
Forecasting
Introduction As the economic and business conditions vary over time, an organisation is closely related to how well management is…
Index Numbers: Consumer Price Indices- I
In India, a number of consumer price indices are compiled at national and regional levels, and disseminated for general use.…