A Non-Parametric Test of Whether Two Simple Regression Lines are Parallel

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A TEST OF WHETHER TWO PARALlEL REGRESSION LINES

This paper considers a situation where one has two regression lines which are known to be parallel, with the two sets of error terms assumed to be normally distributed but with (possibly) different variances. The paper presents a test of the hypothesis that the two regression lines are identical (i.e., the two ~coefficients are equal).-Tbetest is analogous to the Wilcoxon test. The discussion i...

متن کامل

Non-parametric entropy estimators based on simple linear regression

Estimators for differential entropy are proposed. The estimators are based on the second order expansion of the probability mass around the inspection point with respect to the distance from the point. Simple linear regression is utilized to estimate the values of density function and its second derivative at a point. After estimating the values of the probability density function at each of th...

متن کامل

Online Non-Parametric Regression

We establish optimal rates for online regression for arbitrary classes of regression functions in terms of thesequential entropy introduced in [14]. The optimal rates are shown to exhibit a phase transition analogous to thei.i.d./statistical learning case, studied in [16]. In the frequently encountered situation when sequential entropyand i.i.d. empirical entropy match, our resu...

متن کامل

The competition plot: a simple test of whether two reactions occur at the same active site.

The competition plot is a method for determining whether or not two enzyme-catalysed reactions occur at the same active site. It is a plot of total rate against p, where p varies from 0 to 1 and specifies the concentrations (1-p)a0 and pb0 of two substrates in terms of reference concentrations a0 and b0 chosen so as to give the same rates at p = 0 and p = 1. If the two substrates react at the s...

متن کامل

A Simple Parametric Model Selection Test

We propose a simple model selection test for choosing among two parametric likelihoods which can be applied in the most general setting without any assumptions on the relation between the candidate models and the true distribution. That is, both, one or neither is allowed to be correctly specified or misspecified, they may be nested, non-nested, strictly non-nested or overlapping. Unlike in pre...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: The Annals of Statistics

سال: 1974

ISSN: 0090-5364

DOI: 10.1214/aos/1176342664