Applying Test Equating Methods: Using R

Applying Test Equating Methods: Using R

English | PDF | 2017 | 217 Pages | ISBN : 3319518224 | 2.81 MB

This book describes how to use test equating methods in practice. The non-commercial software R is used throughout the book to illustrate how to perform different equating methods when scores data are collected under different data collection designs, such as equivalent groups design, single group design, counterbalanced design and non equivalent groups with anchor test design. The R packages equate, kequate and SNSequate, among others, are used to practically illustrate the different methods, while simulated and real data sets illustrate how the methods are conducted with the program R. The book covers traditional equating methods including, mean and linear equating, frequency estimation equating and chain equating, as well as modern equating methods such as kernel equating, local equating and combinations of these. It also offers chapters on observed and true score item response theory equating and discusses recent developments within the equating field. More specifically it covers the issue of including covariates within the equating process, the use of different kernels and ways of selecting bandwidths in kernel equating, and the Bayesian nonparametric estimation of equating functions. It also illustrates how to evaluate equating in practice using simulation and different equating specific measures such as the standard error of equating, percent relative error, different that matters and others.

Download:

http://longfiles.com/vs70b5m9wvri/Applying_Test_Equating_Methods_Using_R.pdf.html

[Fast Download] Applying Test Equating Methods: Using R


Ebooks related to "Applying Test Equating Methods: Using R" :
Saved from the Cellar: Gerhard Gentzení»s Shorthand Notes on Logic and Foundations of Mathematics
Latent Variable Models: An Introduction to Factor, Path, and Structural Equation Analysis, Fifth Edi
Time Delay Systems: Theory, Numerics, Applications, and Experiments
Analysis and Synthesis of Dynamic Systems with Positive Characteristics
Surface-Knots in 4-Space: An Introduction
Selling the Sea, Fishing for Power: A study of conflict over marine tenure in Kei Islands, Eastern I
Ramanujan's Notebooks: Part I
Mathematics Education: A Spectrum of Work in Mathematical Sciences Departments
*- Autonomous Categories (Lecture Notes in Mathematics) by M. Barr
The Ins and Outs of Peg Solitaire (Recreations in Mathematics)
Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.