NEWS

RMX 0.1-7 (2026-05-19)

NEW: relative reliability (O'Connor, 2018)
NEW: plotPIccc returns the standard errors of all parameters given they are provided by the originating package. Otherwise, the respective list elements contain NAs.
NEW: Option 'empirical' provides for empirical CCCs and TCCs. Several options allow for fine-tuning.
NEW: Option type='ESC' for the empirical score function.
CHG: The classical PI-Map connects the parameters across items. This allows for easier detection of threshold disordering.

NEW: Option 'legoff' (legend offset) for vertical positioning of legend.
NEW: Options 'TIFmax' and 'SEmax' for individual scaling of TIF and SE curves
CHG: Former option 'hidelab' renamed to 'showlab' with reversed meaning and extended options: 0 = no labels at all 1 = show thetas at bottom of diagram 2 = show item labels at left (y-)axis 3 = show item function diagram labels 4 = show y-axis labels of PP histogram 5 = show y-axis labels of (s)SE line 6 = show y-axis labels of (s)TIF line.

NEW: argument 'breaks=' for person parameter histogram.
NEW: Color scheme 'colorful1' (provided by Katharina Buß)
FIX: Person parameter histogram color bug when using 'dsel=' (reported by Katharina Buß

NEW: Select categories to draw with 'csel='
NEW: Highlight selected categories with 'highlight='
NEW: Attribute 'theta' in return object contains vector of thetas used for drawing.
FIX: Various bug fixes reported by Davide Albers
FIX: Adapt color vector (reported by Niklas Zimmermann)
FIX: Dimensions incorrectly extracted from TAM object (reported by Mirko Schürmann)
CHG: 'extwin' defaults to NULL: if RStudio: internal, else external window