Core methods and classes used by higher-level 'aroma.*' packages
        part of the Aroma Project, e.g. 'aroma.affymetrix' and 'aroma.cn'.

Tools for geometric morphometric analysis. The package includes tools of virtual anthropology to align two not articulated parts belonging to the same specimen, to build virtual cavities as endocast (Profico et al, 2021 <doi:10.1002/ajpa.24340>).

Contains functions for retrieving, managing, and analyzing air quality and weather data from the Regione Lombardia open database (<https://www.dati.lombardia.it/>).
    Data are collected by ARPA Lombardia (Lombardia Environmental Protection Agency), Italy, through its ground monitoring network (<https://www.dati.lombardia.it/stories/s/auv9-c2sj>).
    See the website <https://www.arpalombardia.it/> for further information on ARPA Lombardia's activities and history.
    Data quality (e.g., missing values, extreme values, and graphical mapping) has been checked in collaboration with members of ARPA Lombardia's air quality control office.
    The package provides observations since 1989 (for weather) and 1968 (for air quality), and these data are updated daily by the regional agency.
    A full description of the package is available in the companion paper Maranzano \& Algieri (2024), "ARPALData: an R package for retrieving and analyzing air quality
    and weather data from ARPA Lombardia (Italy)", Environmental and Ecological Statistics, <doi:10.1007/s10651-024-00599-6>.

Tools for simulating data generated by direct observation
    recording. Behavior streams are simulated based on an alternating renewal
    process, given specified distributions of event durations and interim
    times. Different procedures for recording data can then be applied to the
    simulated behavior streams. Functions are provided for the following
    recording methods: continuous duration recording, event counting, momentary
    time sampling, partial interval recording, whole interval recording, and
    augmented interval recording.