Contains functions to fit proportional hazards (PH) model to partly interval-censored (PIC) data (Pan et al. (2020) <doi:10.1177/0962280220921552>), PH model with spatial frailty to spatially dependent PIC data (Pan and Cai (2021) <doi:10.1080/03610918.2020.1839497>), and mixed effects PH model to clustered PIC data. Each random intercept/random effect can follow both a normal prior and a Dirichlet process mixture prior. It also includes the corresponding functions for general interval-censored data.

Provides a 'Shiny' input widget, pasteBoxInput, 
    that allows users to paste images directly into a 'Shiny' 
    application. The pasted images are captured as Base64 
    encoded strings and can be used within the application 
    for various purposes, such as display or further processing. 
    This package is particularly useful for applications that 
    require easy and quick image uploads without the need for 
    traditional file selection dialog boxes.

Performant interactive scatterplot for ~ 1 million points. Zoom, pan,
    and pick points. Includes tooltips, labels, a grid overlay, legend, and
    coupled interactions across multiple plots.

Deduplicates datasets by retaining the most complete and informative records. Identifies duplicated entries based on a specified key column, calculates completeness scores for each row, and compares values within groups. When differences between duplicates exceed a user-defined threshold, records are split into unique IDs; otherwise, they are coalesced into a single, most complete entry. Returns a list containing the original duplicates, the split entries, and the final coalesced dataset. Useful for cleaning survey or administrative data where duplicated IDs may reflect minor data entry inconsistencies.

High Dynamic Range (HDR) images support a large range in luminosity
    between the lightest and darkest regions of an image.  To capture this range,
    data in HDR images is often stored as floating point numbers and in formats
    that capture more data and channels than standard image types.  This package supports
    reading and writing two types of HDR images; PFM (Portable Float Map) 
    and OpenEXR images. HDR images can be converted to lower
    dynamic ranges (for viewing) using tone-mapping.  A number of
    tone-mapping algorithms are included which are based on 
    Reinhard (2002) "Photographic tone reproduction for digital images" 
    <doi:10.1145/566654.566575>.