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APPLIED STATISTICS - Coggle Diagram
APPLIED STATISTICS
Specific objectives
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Determine the degree of validity and reliability of either the predictions or the conclusions obtained from samples.
Parts of the statistic
The data collection provides methods for obtaining data allowing clear answers to specific questions,
The analysis deals with the methods and ideas needed to organize and describe data using graphs and numerical summaries.
The statistical inference goes beyond the available data and draws conclusions on a broader universe given the omnipresence of variability and uncertainty of the findings.
STATISTICS
Statistics is the science that is responsible for collecting, organizing, processing, analyzing and interpreting data in order to deduce the characteristics of a target group or population, but this would be only a narrow vision of what this branch of knowledge comprises. The following is a very brief theore
Statistical methods
Descriptive statistics
A descriptive statistic (in the count noun sense) is a summary statistic that quantitatively describes or summarizes features of a collection of information
Inferential statistics
is the process of using data analysis to deduce properties of an underlying probability distribution.
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CONCEPT
Statistics applied to the area of statistics that deals with inferring results on a population from one or more samples is called.
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