A portfolio of tools for economic complexity analysis and
    industrial upgrading navigation. The package implements essential measures
    in international trade and development economics, including the relative
    comparative advantage (RCA), economic complexity index (ECI) and product
    complexity index (PCI). It enables users to analyze export structures,
    explore product relatedness, and identify potential upgrading paths grounded
    in economic theory, following the framework in Hausmann et al. (2014)
    <doi:10.7551/mitpress/9647.001.0001>.

It provides functions to perform permutation conditional random one-sample and two-samples t-tests in a multivariate framework.

Implements entrywise splitting cross-validation (ECV) and its
    penalized variant (pECV) for selecting the number of factors in
    generalized factor models.

Data files and documentation for PEDiatric vALidation oF vAriableS
    in TBI (PEDALFAST).  The data was used in "Functional Status Scale in
    Children With Traumatic Brain Injury: A Prospective Cohort Study" by Bennett,
    Dixon, et al  (2016) <doi:10.1097/PCC.0000000000000934>.

Data and utilities for estimating pediatric blood pressure
    percentiles by sex, age, and optionally height (stature) as described in
    Martin et.al. (2022) <doi:10.1001/jamanetworkopen.2022.36918>.
    Blood pressure percentiles for children under one year of age come from Gemelli
    et.al. (1990) <doi:10.1007/BF02171556>.  Estimates of blood pressure
    percentiles for children at least one year of age are informed by
    data from the National Heart, Lung, and Blood Institute (NHLBI) and the
    Centers for Disease Control and Prevention (CDC)
    <doi:10.1542/peds.2009-2107C> or from Lo et.al. (2013)
    <doi:10.1542/peds.2012-1292>.  The flowchart for selecting the informing
    data source comes from Martin et.al. (2022)
    <doi:10.1542/hpeds.2021-005998>.

Reconstruct pedigrees from genotype data, by optimising the
    likelihood over all possible pedigrees subject to given restrictions.
    Tailor-made plots facilitate evaluation of the output. This package is
    part of the 'pedsuite' ecosystem for pedigree analysis. In
    particular, it imports 'pedprobr' for calculating pedigree likelihoods
    and 'forrel' for estimating pairwise relatedness.