A Computer Program for Simple Linear Regression with Censored DataThe no-intercept model ″Y equals beta X plus error″ is applicable in many practical situations. This article describes some of these applications, discusses special considerations in fitting the no-intercept model to data and ...
Suppose the prior theoretical beliefs concerning the generation of a time-series data set take two forms: a prior measurement specification that the data has been generated by a linear regression model; and a prior dynamic specification that the regression coefficients evolve only slowly over time, ...
A simple program for non-linear regression analysis, based upon the strategy of evolution, is described. It should run on any minicomputer (even on 'personal computers') if a BASIC interpreter is available. It can easily be modified for both the type of function and the 'best fitting' cond...
Suppose the prior theoretical beliefs concerning the generation of a time-series data set take two forms: a prior measurement specification that the data has been generated by a linear regression model; and a prior dynamic specification that the regression coefficients evolve only slowly over time, ...
Gologit2: A Program for Generalized Logistic Regression/ Partial Proportional Odds Models for Ordinal Dependent Variables Richard Williams, Richard.A.Williams.5@ND.Edu Last revised May 12, 2005 [This document is a work in progress. Comments are welcome. Parts of this paper are adapted from the...
摘要: The stepwise linear regression is a multi-variable regression for identifying statistically significant variables in the linear regression equation. In present study, we presented the Matlab program of stepwise regression.被引量: 2 年份: 2016 ...
The user is provided with a range of regression and validation techniques. The emphasis of the program lies mainly in the validation of QSAR models in chemical applications. ARTE-QSAR produces an easy interpretable output from which the user can conclude if the obtained model is suitable for ...
NLREG is a powerful statistical analysis program that performs linear and nonlinear regression analysis, surface and curve fitting. NLREG determines the values of parameters for an equation, whose form you specify, that cause the equation to best fit a set of data values. NLREG can handle linear...
In the recent years, several highly efficient software packages for optimization and machine learning have been proposed. The software package JANOS, proposed by Bergmann et al. [10], is a framework for optimization of variables under constraints. It supports linear regression, logistic regression and...
A BASIC computer program for calculating ED 50 and LD 50 values and their confidence limits by probit analysis and weighted linear regression is presented. It also includes the Chi square procedure for testing the mathematical model and allows on-screen high resolution graphic display. The portable...