Scale development based on likelihood cross-validation
نویسندگان
چکیده
منابع مشابه
Asymptotic optimality of likelihood-based cross-validation.
Likelihood-based cross-validation is a statistical tool for selecting a density estimate based on n i.i.d. observations from the true density among a collection of candidate density estimators. General examples are the selection of a model indexing a maximum likelihood estimator, and the selection of a bandwidth indexing a nonparametric (e.g. kernel) density estimator. In this article, we estab...
متن کاملDevelopment and Validation of ell- Being Scale Based On Nahj al-Balagha
The purpose of this study was development and validation the Well-Being Questionnaire based on the wisdom of Nahj al-Balagha. The method of this research was descriptive. Accordingly, based on a predefined psychological well-being model, 74 items were formulated and approved by three experts from the Nahj al-Balagha field. The statistical population of this study was all adults aged 20 to 50 ye...
متن کاملDevelopment and Validation of a Parenting Styles Scale based on Glasser\'s Choice Theory
The present study set out to develop and validate a parenting styles questionnaire based on Glasser’s choice theory. The design of this quantitative research was correlational. The statistical population of the study was comprised of all parents of 7- to 18-year-old students in District 6 of Tehran in 2018. The drawn sample (N= 360) was selected by random multi-stage cluster sampling method. At...
متن کاملSelecting Likelihood Weights by Cross - Validation
The (relevance) weighted likelihood was introduced to formally embrace a variety of statistical procedures that trade bias for precision. Unlike its classical counterpart, the weighted likelihood combines all relevant information while inheriting many of its desirable features including good asymptotic properties. However, in order to be effective, the weights involved in its construction need ...
متن کاملDevelopment and Validation of the couples' beliefs and thoughts Scale
Couples' beliefs and thoughts are included among the most important factors that should be considered in the process of consulting with couples. This study aims to develop, validate and determine a scale for measuring couples' beliefs and thoughts. In the first study, 39 couples were selected. Using semi-structured interviews and literature review, 67 beliefs and thoughts were identified and 52...
متن کاملذخیره 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: Statistical Methods in Medical Research
سال: 2010
ISSN: 0962-2802,1477-0334
DOI: 10.1177/0962280210391444