Within the framework of our project “Zeta and Company,” we conducted an in-depth analysis of the qualitative characteristics of these measures (Schröter et al., 2021). To enhance accessibility and usability, we implemented nine measures of distinctiveness in the Python package <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">pydistinto</hi> (Du et al., 2021a). Subsequently, we performed an evaluation of two dispersion-based measures (Du et al., 2021b) and a quantitative evaluation of nine measures (Du et al., 2022).