Provided R functions for working with the Conditional Negative Binomial distribution.

A GUI with which users can construct and interact
        with Canonical Correspondence Analysis and Canonical Non-Symmetrical Correspondence Analysis and provides inferential results by using Bootstrap Methods.

The Chinese ID number contains a lot of information,
    this package helps you get the date of birth, age, age based
    on year, gender, region, zodiac, constellation information from
    the Chinese ID number.

Implementations of recent complex-valued wavelet shrinkage procedures for smoothing irregularly sampled signals, see Hamilton et al (2018) <doi:10.1080/00401706.2017.1281846>.

Implementations of recent complex-valued wavelet spectral procedures for analysis of irregularly sampled signals, see Hamilton et al (2018) <doi:10.1080/00401706.2017.1281846>.

According to the code or the name of the administrative division at the county level and above provided by the Ministry of Civil Affairs of the People's Republic of China in 2022 (<https://www.mca.gov.cn/mzsj/xzqh/2022/202201xzqh.html>), get the map file online from the website of AutoNavi Map (<http://datav.aliyun.com/portal/school/atlas/area_selector>).

A comprehensive toolkit for generating continuous test norms in 
    psychometrics and biometrics, and analyzing model fit. The package offers both 
    distribution-free modeling using Taylor polynomials and parametric modeling 
    using the beta-binomial distribution. Originally developed for achievement 
    tests, it is applicable to a wide range of mental, physical, or other test 
    scores dependent on continuous or discrete explanatory variables. The package 
    provides several advantages: It minimizes deviations from representativeness 
    in subsamples, interpolates between discrete levels of explanatory variables, 
    and significantly reduces the required sample size compared to conventional 
    norming per age group. cNORM enables graphical and analytical evaluation of 
    model fit, accommodates a wide range of scales including those with negative 
    and descending values, and even supports conventional norming. It generates 
    norm tables including confidence intervals. It also includes methods for 
    addressing representativeness issues through Iterative Proportional Fitting.