Average Ability Levels for Multiple Class Mixed Rasch Model {mixRaschTools} | R Documentation |
This function produces mean ability levels for each class in a mixture Rasch model.
avg.theta(x)
x |
A fitted multiple class mixture Rasch model |
mixRaschTools Average Theta ———————————————————–
This function produces a matrix containing the average theta values for each latent class included in mixture Rasch model.
Pamela S Trantham
Willse, J. T. (2011). Mixture Rasch models with joint maximum likelihood estimation. Educational and Psychological Measurement, 71, 5-19, https://doi.org/10.1177/0013164410387335
##Example multiple class mixture Rasch models included with mixRaschToolkit
data(threeclass_ex)
##Average Theta Values
avg.theta(threeclass_ex)