psychometric2.4 package

Confidence Interval for Coefficient Alpha

Cronbach's Coefficient Alpha

Artifact Distribtutions Used in Meta-Analysis

Compound Attenuation Factor for Meta-Analytic Artifact Corrections

Confidence Interval for R-squared

Confidence Interval for Rsq - from lm()

Confidence Intervals for Test Scores

Confidence Interval for a Correlation Coefficient

Confidence Interval about Sample Weighted Mean Correlation

Confidence Interval for the difference in Correlation Coefficients

Confidence Interval for Fisher z'

Classical Utility of a Test

Credibility Interval for Meta-Analytic Rho

Correction for Range Restriction

Compound Variance Factor for Meta-Analytic Artifact Corrections

Content Validity Ratio

Item Discrimination

Enter Meta-Analysis Data

Estimation of a True Score

File Drawer N

Funnel Plot for Meta-Analysis

Confidence interval for the Intra-class Correlation

Intraclass Correlation Coefficient from a Mixed-Effects Model

Item Analysis

Summary function for 'Complete' Meta-Analysis

Applied Psychometric Theory

Percent of Variance Accounted for by Artifacts in Rho

Percent of variance due to sampling error

Meta-Analytic Q statistic for r-bar

Meta-Analytic Q statistic for rho

Nil hypothesis for a correlation

Fisher r to z'

Sample size weighted mean correlation

Null hypothesis for difference in two correlations

Meta-Analytically Derived Correlation Coefficient Corrected for Artifa...

Spearman-Brown Prophecy Formulae

Standard Errors of Measurement (test scores)

Standard Error for Sample Size Weighted Mean Correlation

Standard Error of Fishers z prime

Marginal and Total Utility of a Test

Variance Due to Attenuating Artifacts

Sampling Error Variance

Sample Size weighted variance

Variance in Meta-Analytic Rho

Residual Variance in Meta-Analytic Correlation

True residual variance in correlations

Fisher z' to r