Relative Importance of Predictors in Multilevel Modeling

نویسندگان

  • Yan Liu
  • Bruno D. Zumbo
  • Amery D. Wu
چکیده

The Pratt index is a useful and practical strategy for day-today researchers when ordering predictors in a multiple regression analysis. The purposes of this study are to introduce and demonstrate the use of the Pratt index to assess the relative importance of predictors for a random intercept multilevel model.

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Using Time-Varying Covariates in Multilevel Growth Models

This article provides an illustration of growth curve modeling within a multilevel framework. Specifically, we demonstrate coding schemes that allow the researcher to model discontinuous longitudinal data using a linear growth model in conjunction with time-varying covariates. Our focus is on developing a level-1 model that accurately reflects the shape of the growth trajectory. We demonstrate ...

متن کامل

Lesbian Couples’ Relationship Quality Across the Transition to Parenthood

The transition to parenthood is a time of stress for many couples. Most research on the transition to parenthood has been conducted with middle-class, heterosexual couples. The current study uses multilevel modeling to examine predictors of change in relationship quality (love and conflict) during the transition to parenthood in 29 lesbian couples. Predictors included personality variables, wor...

متن کامل

Modeling of splat particle splashing data during thermal spraying with the Burr distribution

Splashing of splat particles is one of the most important phenomena in industrial processes such as thermal spray coating. The data relative to the degree of splashing of splats sprayed with a normal angle are commonly characterized by the Weibull distribution function. In this present study, an effort has been made to show that the Burr distribution is better than the Weibull distribution for ...

متن کامل

Transformer-based Single-source Multilevel Inverter with Reduction in Number of Transformers

Single-source binary hybrid multilevel inverters with cascaded transformers have a bulky transformer connected to their main H-bridge cells in each phase. This bulky transformer has been eliminated in this work without any effect on operation and modulation strategies. The proposed topology has significant advantages from view point of dimensions and number of transformers, design of transforme...

متن کامل

Multilevel Analysis of Assessment Data

Introduction ......................................................................................................... 390 Data ...................................................................................................................... 391 PIRLS ................................................................................................................ 391 Plausible Value Outcome...

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

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2014