WorldCat Identities

Lewis, Peter A. W. 1932-

Overview
Works: 120 works in 300 publications in 4 languages and 2,025 library holdings
Genres: Conference papers and proceedings  Software 
Roles: Author, Editor
Classifications: QA276, 519
Publication Timeline
.
Most widely held works by Peter A. W Lewis
The statistical analysis of series of events by D. R Cox( Book )

59 editions published between 1960 and 1981 in 5 languages and held by 837 WorldCat member libraries worldwide

The poisson process; Analysis of trends; Stationary point processes; Estimation of second-order properties of stationary processes; Reewal processes and some related significance tests; Generalizations of renewal processes; Superposition of processes; Comparison of rates of occurrence; Some generalizations
Stochastic point processes: statistical analysis, theory, and applications by Peter A. W Lewis( Book )

23 editions published in 1972 in English and Undetermined and held by 410 WorldCat member libraries worldwide

Simulation methodology for statisticians, operations analysts, and engineers by Peter A. W Lewis( Book )

25 editions published between 1988 and 1989 in English and held by 331 WorldCat member libraries worldwide

Simulation of the movement of road traffic by M. H Beilby( Book )

4 editions published between 1971 and 1975 in English and held by 20 WorldCat member libraries worldwide

Introductory simulation and statistics package by Peter A. W Lewis( Book )

5 editions published in 1984 in English and No Linguistic content and held by 15 WorldCat member libraries worldwide

"This package contains the basic computational and statistical tools necessary to set up and analyze a simulation experiment ... The package provides reliable, tested, pseudo-random variables and the statistical software for output analysis."
Enhanced simulation and statistics package by Peter A. W Lewis( Book )

5 editions published between 1986 and 1989 in English and No Linguistic content and held by 13 WorldCat member libraries worldwide

Provides users with the basic computational and statistical tools necessary to set up and analyze a simulation experiment. Includes eight FORTRAN subroutines for output analysis and ten pseudorandom variate generators. All programs have been compiled and linked in a simulation subroutine library, called SIMUL. LIB
Advanced simulation and statistics package : IBM professional FORTRAN version by Peter A. W Lewis( Book )

4 editions published in 1986 in English and held by 11 WorldCat member libraries worldwide

Minification processes by Peter A. W Lewis( )

1 edition published in 1988 in Undetermined and held by 9 WorldCat member libraries worldwide

It is shown that the autoregressive, Markovian minification processes introduced by Tavares and Sim can be extended to marginal distributions other than the exponential and Weibull distributions. Necessary ans sufficient conditions on the hazard rate of the marginal distributions are given for a minification process to exist. Results are given for the derivation of the autocorrelation function; these correct the expression for the Weibull given by Sim. Monotonic transformations of the minification processes are also discussed and generate a whole new class of autoregressive processes with fixed marginal distributions. Processes generated by a maximum operation are also introduced and a comparison of three different Markovian processes with uniform marginal distributions are given. Keywords: Time series, Distribution functions, Biovariate distributions. (KR)
Use of color in differentiating factor levels in simulation output (preliminary report) by Peter A. W Lewis( )

1 edition published in 1986 in Undetermined and held by 9 WorldCat member libraries worldwide

A simulation is essentially a multi-factor statistical sampling experiment through which approximate answers to questions about some aspect of a system or statistic are obtained. Unfortunately the multi-factor aspect of the simulation is usually downplayed because of the difficulties of organizing and displaying the output as a function of various factors. Some graphical procedures using color are suggested for assessing the effect of the factors on the output. This is done in the context of an example of a multiserver queue. Classical analysis of variance techniques are usually not appropriate for this analysis because the data is non-normal and the mean is seldom an adequate or complete characterization of the output. Originator-supplied keywords: Simulation, Color graphics, Sampling experiment, Multi-factor simulation, Multiserver queue
A mixed autoregressive-moving average exponential sequence and point process (EARMA 1,1) by Peter A. W Lewis( )

1 edition published in 1975 in Undetermined and held by 9 WorldCat member libraries worldwide

http://archive.org/details/mixedautoregress00lewi
Nonlinear modeling of time series using Multivariate Adaptive Regression Splines (MARS) by Peter A. W Lewis( )

1 edition published in 1990 in Undetermined and held by 9 WorldCat member libraries worldwide

Chief of Naval Research, Arlington, VA
Higher order residual analysis for nonlinear time series with autoregressive correlation structures by Peter A. W Lewis( )

1 edition published in 1984 in Undetermined and held by 9 WorldCat member libraries worldwide

The paper considers nonlinear time series whose second order autocorrelations satisfy autoregressive Yule-Walker equations. The usual linear residuals are then uncorrelated, but not independent, as would be the case for linear autoregressive processes. Two such types of nonlinear model are treated in some detail; random coefficient autoregression and multiplicative autoregression. The proposed analysis involves crosscorrelation of the usual linear residuals and their squares. This function is obtained for the two types of model considered, and allows differentiation between models with the same autocorrelation structure in the same class. For the random coefficient models it is shown that one side of the crosscorrelation function is zero, giving a useful signature of these processes. The non-zero features of the crosscorrelations are informative of the higher order dependency structure. In applications this residual analysis requires only standard statistical calculations, and extends rather than replaces the usual second order analysis
Some simple models for continuous variate time series by Peter A. W Lewis( )

1 edition published in 1985 in Undetermined and held by 9 WorldCat member libraries worldwide

A survey is given of recently developed mathematical models for continuous variate non-Gaussian time series. The emphasis is on marginally specific models with given correlation structure. Exponential, Gamma, Weibull, Laplace, Beta, and Mixed Exponential models are considered for the marginal distributions of the stationary time series. Most of the models are random coefficient, additive linear models. Some discussion of the meaning of autoregression and linearity is given, as well as suggestions for higher-order linear residual analysis for nonGaussian models. (Author)
The new Naval Postgraduate School random number package LLRANDOMII by Peter A. W Lewis( )

1 edition published in 1981 in Undetermined and held by 9 WorldCat member libraries worldwide

http://archive.org/details/newnavalpostgrad00lewi
SASE VI and the statistical analyses of series in events in computer systems by Peter A. W Lewis( )

1 edition published in 1976 in Undetermined and held by 9 WorldCat member libraries worldwide

http://archive.org/details/sasevistatistica00lewi
UEDIT-- A Full-Scale, Scrollable APL2 Spreadsheet Input/Output Editor by Peter A. W Lewis( )

1 edition published in 1990 in Undetermined and held by 9 WorldCat member libraries worldwide

A full-screen, scrollable spreadsheet-like editor written in the APL2 language is described for inputting, examining and outputting data. Mixed numeric and character arrays can be read into or read out to formatted DOS files (ASCII) or comma delimited DOS files. Alternatively a bulk mode input facility allows for rapid direct data entry, or data can be examined and edited cell-by- cell in the usual way. Columns, rows or blocks of data can be highlighted in a chosen color, shadowed, moved or copied. In addition APL functions entered on the command line can use the blocks as input or output. A facility for coding missing values is also provided. Major-to-minor (lexicographic) sorts can be performed on selected columns, and conditional or unconditional frequency tabulations and cross-tabulations of selected columns can be performed. Output is obtained as a new spreadsheet, or equivalently, as an APL2 matrix. In particular, two-way cross-tabulations of multiple columns are laid out in the spreadsheet like draftsman plots to facilitate investigation and explanation of multivariate categorical data. No numerical coding of the data is needed. (kr)
Stationary exponential time series : further model development and a residual analysis by Peter A. W Lewis( )

1 edition published in 1983 in Undetermined and held by 9 WorldCat member libraries worldwide

supported in part by the Office of Naval Research under Grant NR-42-284
Variance reduction for quantile estimates in simulations via nonlinear controls by Peter A. W Lewis( )

1 edition published in 1990 in Undetermined and held by 9 WorldCat member libraries worldwide

http://archive.org/details/variancereductio00lewi
Analysis and modelling of point processes in computer systems by Peter A. W Lewis( )

1 edition published in 1977 in Undetermined and held by 9 WorldCat member libraries worldwide

http://archive.org/details/analysismodellin00lewi
Simulation methods for Poisson processes in nonstationary systems by Peter A. W Lewis( )

1 edition published in 1978 in Undetermined and held by 9 WorldCat member libraries worldwide

http://archive.org/details/simulationmethod00lewi
 
moreShow More Titles
fewerShow Fewer Titles
Audience Level
0
Audience Level
1
  Kids General Special  
Audience level: 0.64 (from 0.36 for Stationary ... to 0.79 for Advanced s ...)

Alternative Names
Lewis, P. A. W.

Lewis, P. A. W. 1932-

Lewis, P. A. W. (Peter A. W.)

Lewis, P. A. W. (Peter A. W.), 1932-

Lewis, Peter A. W.

Lewis, Peter Adrian Walter 1932-

L'juis, P.

L'juis, P. 1932-

ルイス, P. A. W

Languages
English (103)

French (12)

Russian (4)

Japanese (2)