Quantity Index Numbers
by Quantity index numbers are statistical measures that track changes in the physical quantity or volume …
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Value Index Numbers, Types, Methods, Uses, Limitations
Value index numbers are a type of index number used to measure changes in the …
Analysis of Time Series Meaning, Importance and Purposes, Components of Time Series Analysis
Time series analysis is a statistical technique that involves analyzing data points collected at regular …
Construction of Control charts for Variables and Attributes
Control charts are graphical representations of process data over time, which allow for the identification …
Long Term Trend and Seasonal Variation measurement Different methods
Moving Averages: Moving averages is a method used to smooth out fluctuations in a time …
Statistical Quality control Concept, Utility, Techniques, Uses
Statistical Quality Control (SQC) is a method used to ensure that a product or process …
Population Statistics Nature, Importance and Methods of Population Census, Population Census in India
Population statistics is the study of the characteristics and trends of human populations. It is …
Vital Statistics; Computation of Birth, Death, Fertility and Reproduction Rates
The computation of vital statistics such as birth, death, fertility, and reproduction rates is an …
Indian Statistical Machinery
The Indian statistical machinery refers to the network of organizations and agencies responsible for collecting, …
National Income Statistics, Methods of measuring National Income and related aggregates
National income statistics are a set of economic indicators that measure the economic activity of …