LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "goodness fit" as a keyword



R2 should not be used to describe behavioral-economic discounting and demand models.

Sign Up to like & get
recommendations! Published in 2024 at "Journal of the experimental analysis of behavior"

DOI: 10.1002/jeab.4200

Abstract: Literature concerning operant behavioral economics shows a strong preference for the coefficient of determination (R2) metric to (a) describe how well an applied model accounts for variance and (b) depict the quality of collected data.… read more here.

Keywords: economic discounting; demand; used describe; goodness fit ... See more keywords

The Relevance of Goodness‐of‐fit, Robustness and Prediction Validation Categories of OECD‐QSAR Principles with Respect to Sample Size and Model Type

Sign Up to like & get
recommendations! Published in 2022 at "Molecular Informatics"

DOI: 10.1002/minf.202200072

Abstract: We investigated the relevance of the validation principles on the Quantitative Structure Activity Relationship models issued by Organization for Economic and Co‐operation and Development. We checked the goodness‐of‐fit, robustness and predictivity categories in linear and… read more here.

Keywords: fit robustness; validation; goodness fit; sample size ... See more keywords

A comparison of different methods to adjust survival curves for confounders

Sign Up to like & get
recommendations! Published in 2022 at "Statistics in Medicine"

DOI: 10.1002/sim.9681

Abstract: Treatment specific survival curves are an important tool to illustrate the treatment effect in studies with time‐to‐event outcomes. In non‐randomized studies, unadjusted estimates can lead to biased depictions due to confounding. Multiple methods to adjust… read more here.

Keywords: curves confounders; adjust survival; methods adjust; goodness fit ... See more keywords
Photo from archive.org

Goodness-of-fit tests in linear EV regression with replications

Sign Up to like & get
recommendations! Published in 2018 at "Metrika"

DOI: 10.1007/s00184-018-0648-1

Abstract: This paper proposes a goodness-of-fit test for checking the adequacy of parametric forms of the regression error density functions in linear errors-in-variables regression models. Instead of assuming the distribution of the measurement error to be… read more here.

Keywords: proposed test; regression; goodness fit; tests linear ... See more keywords
Photo from archive.org

Integral transform methods in goodness-of-fit testing, I: the gamma distributions

Sign Up to like & get
recommendations! Published in 2019 at "Metrika"

DOI: 10.1007/s00184-019-00749-y

Abstract: We apply the method of Hankel transforms to develop goodness-of-fit tests for gamma distributions with given shape parameters and unknown rate parameters. We derive the limiting null distribution of the test statistic as an integrated… read more here.

Keywords: goodness fit; integral transform; test statistic; transform methods ... See more keywords

Exact test of goodness of fit for binomial distribution

Sign Up to like & get
recommendations! Published in 2018 at "Statistical Papers"

DOI: 10.1007/s00362-016-0793-4

Abstract: In this paper, we consider an exact test of goodness of fit for binomial distribution in sparse data situation. A conventional way is viewing this problem as an independence test problem of a two-way contingency… read more here.

Keywords: goodness fit; binomial distribution; test goodness; test ... See more keywords

Testing independence and goodness-of-fit jointly for functional linear models

Sign Up to like & get
recommendations! Published in 2020 at "Journal of The Korean Statistical Society"

DOI: 10.1007/s42952-020-00083-4

Abstract: A conventional regression model for functional data involves expressing a response variable in terms of the predictor function. Two assumptions, that (i) the predictor function and the error are independent and (ii) the relationship between… read more here.

Keywords: proposed test; independence goodness; goodness fit; testing independence ... See more keywords

Dysregulated infant temperament and caregiver warmth in Jordanian orphanages: The importance of considering goodness-of-fit

Sign Up to like & get
recommendations! Published in 2017 at "Children and Youth Services Review"

DOI: 10.1016/j.childyouth.2017.10.012

Abstract: Abstract The growing literature on the negative effects of large institutions, has not translated into fundamental shifts in models of care in many parts of the world. The current study was part of a larger… read more here.

Keywords: importance; goodness fit; caregiver; caregiver warmth ... See more keywords

Multinomial goodness-of-fit based on U-statistics: High-dimensional asymptotic and minimax optimality

Sign Up to like & get
recommendations! Published in 2018 at "Journal of Statistical Planning and Inference"

DOI: 10.1016/j.jspi.2019.06.005

Abstract: Abstract We consider multinomial goodness-of-fit tests in the high-dimensional regime where the number of bins increases with the sample size. In this regime, Pearson’s chi-squared test can suffer from low power due to the substantial… read more here.

Keywords: high dimensional; multinomial goodness; fit based; goodness fit ... See more keywords

Weibull parameter estimation and goodness-of-fit for glass strength data

Sign Up to like & get
recommendations! Published in 2018 at "Structural Safety"

DOI: 10.1016/j.strusafe.2018.02.002

Abstract: Abstract Strength data from macroscopically identical glass specimens is commonly described by a two-parameter Weibull distribution, but there is lack of research on the methods used for fitting strength data to the Weibull distribution. This… read more here.

Keywords: strength; glass strength; strength data; goodness fit ... See more keywords

Goodness of fit in the Chinese context of socialization in the first three years.

Sign Up to like & get
recommendations! Published in 2022 at "Developmental psychology"

DOI: 10.1037/dev0001409

Abstract: Based on the goodness-of-fit theory, the current research examined how parental socialization expectations and socialization practices in infancy predicted child social adjustment in the preschool year dependent on child characteristics in toddlerhood with a longitudinal… read more here.

Keywords: externalizing behaviors; control; goodness fit; levels inhibitory ... See more keywords