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Online PCA for multivariate and functional data using perturbation, incremental, and stochastic gradient methods.
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      Statistical ComputingPrincipal Component AnalysisR softwarStatistical Computing In R
The freely available R software environment is a user-friendly place to work on linear modeling tasks. Here, we demonstrate how basic parameters of multiple linear regression (MLR) models are obtained with R by only writing a few lines of... more
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    • Statistical Computing In R
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      Applied StatisticsStatistical Computing In R
The basic formulas required to perform a simple linear regression (SLR) analysis are reviewed. A sample data set with calculation results is provided for the purpose of testing and illustration. We demonstrate how an SLR model can be... more
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    • Statistical Computing In R
You yourself, or what is the same, your experience is such ``coin'' that, while you aren't questioned, it rotates all the time in ``free flight''. And only when you answer the question the ``coin'' falls on one of the sides: ``Yes'' or... more
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      Mathematical StatisticsProbability TheoryQuantum PhysicsStatistical Mechanics
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    • Statistical Computing In R
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    •   62  
      StatisticsStatistical ComputingMultivariate StatisticsMachine Learning
This course introduces students to the scientific approach to social studies. Weekly classes and tutorials are geared toward helping the students gain a basic understanding of systematic social inquiry. In the lectures, students learn... more
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      StatisticsResearch MethodologyQuantitative ResearchQuantitative Methods
This article examines a sample of 1,584 glass beads from the Viking-Age settlement, harbor, and cemetery of Hedeby, Germany. By designating Munsell colors for each bead and performing cluster analysis on the mapped colors, it is possible... more
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      Material Culture StudiesStatistical AnalysisClustering and Classification MethodsEarly Medieval Archaeology
Resumen El método de Monte Carlo para la simulación estática es una herramienta que permite analizar situaciones que por su naturaleza probabilística y compleja no sería posible analizar utilizando métodos tradicionales de matemáticas y... more
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      Quality ManagementOperations ResearchMonte Carlo SimulationLean six sigma
MXM is an R package which offers variable selection for high-dimensional data in cases of regression and classification. Many regression models are offered. In addition some functions for Bayesian Networks and graphical models are... more
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      BioinformaticsComputer ScienceStatistical MechanicsStatistics
Provides readers with a comprehensive and thorough guide to the evidential approach in statistics. The approach uses likelihood ratios, rather than the probabilities used by other statistical inference approaches. The evidential approach... more
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      Applied StatisticsData AnalysisStatistical InferenceStatistical Computing In R
This paper discusses the methodologies and datasets used in the cartographic study of morphological change in a 19th century residential scheme in Mulhouse, France. It examines (1) the availability and comparability of existing datasets... more
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      CartographyArchival StudiesSpatial ModelingSpatial Computing
Correspondence Analysis (CA) is a statistical exploratory technique frequently used in many research fields to graphically visualize the structure of contingency tables. Many programs, both commercial and free, perform CA but none of them... more
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      StatisticsCorrespondence AnalysisR (Statistics)Statistical Computing In R
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      Geometric Data Analysis (Multiple Correspondence analysis, Principal Componen analysis)Correspondence AnalysisCARME (Correspondence Analysis and Related MEthods)Analyse Des Correspondances
Apesar da crescente oferta de dados em formato de painel, ainda são raros os estudos no Brasil que combinam as dimensões transversal e longitudinal na mesma análise. Para se ter uma ideia, em amostra de mais de 7 mil artigos publicados... more
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      SociologyEconomicsStatisticsQuantitative Methods (Political Science)
The logic of uncertainty is not the logic of experience and as well as it is not the logic of chance. It is the logic of experience and chance. Experience and chance are two inseparable poles. These are two dual reflections of one... more
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      Mathematical StatisticsProbability TheoryQuantum ComputingQuantum Physics
Deterioration of freeway traffic flow condition due to bottlenecks can be ameliorated with ramp metering. A challenge in ramp metering is that it is not possible to process data in real-time and use the output in a control algorithm.... more
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      Control TheoryTraffic SimulationAdaptive ControlIntelligent Transportation Systems
Eventology of multivariate statistics Eventology and mathematical eventology Philosophical eventology and philosophy of probability Practical eventology Eventology of safety Eventological economics and psychology Mathematics in the... more
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      Mathematical StatisticsProbability TheoryQuantum ComputingQuantum Physics
This article provides a summary of a selection of some of the high-performance parallel packages (libraries) available from the Comprehensive R Archive Network (CRAN) using the statistical software R. These packages can utilize multicore... more
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      Parallel ComputingParallel ProgrammingR (Statistics)R softwar
Background: Globally, millions of children aged below 5 years die every year and some of these deaths could have been prevented. Though a global problem, under-five mortality is also a major public health problem in Ghana with a rate of... more
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      Environmental EpidemiologySpatial AnalysisData ManagementSurvival Analysis
This package implements statistical methods for estimating and inferring the mean of functional data. The methods are based on simultaneous confidence bands and local polynomial fitting. They feature: bandwidth selection by plug-in and... more
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      Simultaneous inferenceStatistical Computing In R
An R package for compositional data analysis.
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      Computer ScienceStatisticsStatistical ComputingMultivariate Statistics
In this study, the effect of dust accumulation on the performance of photovoltaic (PV) module has been shown. A statistical analysis has been conducted on a medium sized sample data collected from 30 hours of experimental work to obtain... more
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      Mechanical EngineeringApplied MathematicsEnvironmental ScienceStatistical Computing
This is a hands-on introduction to the basics of R for statistical computing and data analysis. Author: Boyan Kostadinov
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      Statistical ComputingData AnalysisStatistical ModelingData Visualization
An R package for directional data analysis.
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      Applied MathematicsComputer ScienceStatisticsStatistical Computing
Almost all available statistical packages are capable of performing Multivariate Analysis of Variance (MANOVA) from raw data. Some of statistical packages have capability to perform independent sample t-test, ANOVA and some other tests of... more
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      Statistical ComputingStatistical Computing In R
The purpose of this book is to teach students of social science statistics courses how to program in R for data analysis. Primarily focusing on Base R, this book will teach R “from the ground up,” teaching the fundamentals without using... more
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      Statistical ComputingApplied StatisticsData AnalysisData Science
In my recent works, I propose a new theory of experience and chance, or the theory of certainties, which is a synthesis of two dual theories: Kolmogorov's theory of probabilities and a new theory of believabilities. The theory of... more
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    •   153  
      Mathematical StatisticsProbability TheoryQuantum ComputingQuantum Physics
In this study, the effect of dust accumulation on the performance of photovoltaic (PV) module has been shown. A statistical analysis has been conducted on a medium sized sample data collected from 30 hours of experimental work to obtain... more
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      Mechanical EngineeringApplied MathematicsStatistical ComputingPhotovoltaics
The aim of this chapter is the development of three approaches for obtaining the value of an n-payment annuity, with payments of 1 unit each, when the interest rate is random. To calculate the value of these annuities, we are going to... more
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      FinanceStatisticsInterest RatesStatistical Computing In R
Analiza spletnih vsebin ali tekstovno rudarjenje, na izbranih spletnih člankih, prvotno ocenjenih v spletnem modulu Sean in  nato razvrščeni v tri skupine – negativno, nevtralno in pozitivno ter  nato analizirani v R programskem okolju.
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      Statistical ComputingText MiningR programming languageBig Data Analytics
Imagine that you are conducting an experiment, as a result of which the event occurs or does not occur. You must determine whether this event occurred or not. Your experience tells you that many times in the past you, being exactly in the... more
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      HistoryMathematical StatisticsProbability TheoryQuantum Computing
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    • Statistical Computing In R
'chi.perm' is an R function which allows to perform the chi-square test of independence on the basis of permuted tables, whose number is selected by user. For the rationale of this approach, see for instance the nice description provided... more
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      StatisticsApplied StatisticsR (Statistics)Contingency Tables
I have prepared this material for a 2-days "intensive" course directed to scientists at the Diamond Light Source Ltd, in Oxfordshire, in 2013. You are welcome to use the material for your own purpose (and, please, acknowledge my... more
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      R (Statistics)Statistical Computing In R