Setting a standard for low reading proficiency: A comparison of the bookmark procedure and constrained mixture Rasch model
Fig 4
Distributions of the latent classes on reading score (WLE) in different samples.
Boxplots in Fig 4A to 4D display the class-specific reading competence distribution for the different samples. Frequency polygons in Fig 4E to 4H display the class-specific reading ability distribution and frequency for the different samples. The dashed vertical lines mark the cut scores for the Bookmark procedure.