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Statistical inference information


Statistical inference is the process of using data analysis to infer properties of an underlying distribution of probability.[1] Inferential statistical analysis infers properties of a population, for example by testing hypotheses and deriving estimates. It is assumed that the observed data set is sampled from a larger population.

Inferential statistics can be contrasted with descriptive statistics. Descriptive statistics is solely concerned with properties of the observed data, and it does not rest on the assumption that the data come from a larger population. In machine learning, the term inference is sometimes used instead to mean "make a prediction, by evaluating an already trained model";[2] in this context inferring properties of the model is referred to as training or learning (rather than inference), and using a model for prediction is referred to as inference (instead of prediction); see also predictive inference.

  1. ^ Upton, G., Cook, I. (2008) Oxford Dictionary of Statistics, OUP. ISBN 978-0-19-954145-4.
  2. ^ "TensorFlow Lite inference". The term inference refers to the process of executing a TensorFlow Lite model on-device in order to make predictions based on input data.

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Statistical inference

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Statistical inference is the process of using data analysis to infer properties of an underlying distribution of probability. Inferential statistical...

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Inference

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intelligence researchers develop automated inference systems to emulate human inference. Statistical inference uses mathematics to draw conclusions in the...

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Statistical hypothesis test

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A statistical hypothesis test is a method of statistical inference used to decide whether the data sufficiently support a particular hypothesis. A statistical...

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Bayesian inference

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Bayesian inference (/ˈbeɪziən/ BAY-zee-ən or /ˈbeɪʒən/ BAY-zhən) is a method of statistical inference in which Bayes' theorem is used to update the probability...

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Causal inference

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causal inference is to formulate a falsifiable null hypothesis, which is subsequently tested with statistical methods. Frequentist statistical inference is...

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Frequentist inference

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Frequentist inference is a type of statistical inference based in frequentist probability, which treats “probability” in equivalent terms to “frequency”...

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Statistical model

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generally, statistical models are part of the foundation of statistical inference. A statistical model is usually specified as a mathematical relationship...

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Statistics

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or social problem, it is conventional to begin with a statistical population or a statistical model to be studied. Populations can be diverse groups...

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Statistical parameter

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still be regarded as statistical parameters of the population, and statistical procedures can still attempt to make inferences about such population...

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Statistical theory

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of statistics. The theory covers approaches to statistical-decision problems and to statistical inference, and the actions and deductions that satisfy the...

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Likelihood function

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of the Royal Statistical Society, Series B, 33 (2): 256–262. Pawitan, Yudi (2001). In All Likelihood: Statistical Modelling and Inference Using Likelihood...

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Outline of statistics

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method Frequentist inference Statistical hypothesis testing Null hypothesis Alternative hypothesis P-value Significance level Statistical power Type I and...

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Ian Hacking

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translated into several languages. His works include: The Logic of Statistical Inference (1965) A Concise Introduction to Logic (1972) ISBN 039431008X The...

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Mathematical statistics

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hypothesis about which one wishes to make inference, statistical inference most often uses: a statistical model of the random process that is supposed...

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Bayesian statistics

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example, in Bayesian inference, Bayes' theorem can be used to estimate the parameters of a probability distribution or statistical model. Since Bayesian...

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Heckman correction

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field. Statistical analyses based on non-randomly selected samples can lead to erroneous conclusions. The Heckman correction, a two-step statistical approach...

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Nonparametric statistics

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Nonparametric statistics can be used for descriptive statistics or statistical inference. Nonparametric tests are often used when the assumptions of parametric...

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Model selection

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state, "The majority of the problems in statistical inference can be considered to be problems related to statistical modeling". Relatedly, Cox (2006, p. 197)...

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Statistical assumption

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two approaches to statistical inference: model-based inference and design-based inference. Both approaches rely on some statistical model to represent...

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Akaike information criterion

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foundations of statistics and is also widely used for statistical inference. Suppose that we have a statistical model of some data. Let k be the number of estimated...

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Statistical population

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of statistical analysis is to produce information about some chosen population. In statistical inference, a subset of the population (a statistical sample)...

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Odds ratio

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to −3.296. Several approaches to statistical inference for odds ratios have been developed. One approach to inference uses large sample approximations...

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Statistical learning theory

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learning theory deals with the statistical inference problem of finding a predictive function based on data. Statistical learning theory has led to successful...

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Multivariate normal distribution

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Stack Exchange. Retrieved 2022-06-24. Rao, C. R. (1973). Linear Statistical Inference and Its Applications. New York: Wiley. pp. 527–528. ISBN 0-471-70823-2...

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Foundations of statistics

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observed statistical laws, and guide the application of statistical conclusions in social and scientific applications. Statistical inference addresses...

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Survey methodology

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Researchers carry out statistical surveys with a view towards making statistical inferences about the population being studied; such inferences depend strongly...

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Inductive reasoning

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reasoning include generalization, prediction, statistical syllogism, argument from analogy, and causal inference. There are also differences in how their results...

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Exponential distribution

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Multivariate Statistical Analysis. Pearson Prentice Hall. ISBN 978-0-13-187715-3. Retrieved 10 August 2012. NIST/SEMATECH e-Handbook of Statistical Methods...

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Fiducial inference

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Fiducial inference is one of a number of different types of statistical inference. These are rules, intended for general application, by which conclusions...

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