vinodhpmd.r-universe.dev

[cran] ZooRisk 1.0.0

vinodhkumar.rajendran@gmail.com (Vinodhkumar Obli Rajendran) — Thu, 24 Sep 2026 15:16:31 GMT

Provides quantitative tools for assessing zoonotic disease risk across animal, human, environmental, and transmission interfaces. The package supports exposure and transmission risk estimation, spillover risk assessment, risk scoring, cross-species comparison, transmission-network analysis, Monte Carlo uncertainty simulation, and sensitivity analysis. The One Health framework underlying these assessments is described by World Health Organization, Food and Agriculture Organization of the United Nations, United Nations Environment Programme, and World Organisation for Animal Health (2022) .

[cran] CausalLoopAnalytics 1.0.0

vinodhkumar.rajendran@gmail.com (Vinodhkumar Obli Rajendran) — Mon, 21 Sep 2026 23:22:50 GMT

Provides tools for constructing signed causal-loop models, discovering directed causal relationships from time-series data using Granger-style tests, identifying and classifying reinforcing and balancing feedback loops, quantifying loop strength, assessing loop stability by bootstrap resampling, calculating network centrality and leverage-point scores, comparing causal-loop models, and producing publication-ready base R visualizations and summaries. The package is domain-agnostic and can be used in human medicine, veterinary medicine, agriculture, epidemiology, ecology, public health, and One Health. Methods are based on Granger (1969) and Efron (1979) .

[cran] TrialFlowR 1.0.0

vinodhkumar.rajendran@gmail.com (Vinodhkumar Obli Rajendran) — Fri, 18 Sep 2026 11:40:07 GMT

Summarizes participant flow and disposition in clinical trials, including CONSORT-style randomized controlled trials, parallel-group, crossover, cluster randomized, and multi-arm trials. Provides functions for screening failures, exclusions and reasons, allocation, follow-up, loss to follow-up, withdrawals, intention-to-treat and per-protocol populations, and participant-disposition summaries. The methods are based on established principles for reporting participant flow and disposition in randomized trials; see Schulz et al. (2010) .

[cran] AutoViz 1.0.0

vinodhkumar.rajendran@gmail.com (Vinodhkumar Obli Rajendran) — Mon, 14 Sep 2026 19:29:05 GMT

Provides automated exploratory data analysis, visualization recommendation, summary statistics, missing-value assessment, outlier screening, and HTML dashboard generation for rectangular data. The package automatically identifies variable types and common analytical relationships and recommends appropriate visualization methods based on data structure, cardinality, and analytical objectives. It provides a transparent, reproducible workflow for data profiling and visualization that can be used independently or as a component within interactive applications.

[vinodhpmd] BioMixModel 1.0.0

vinodhkumar.rajendran@gmail.com (Vinodhkumar Obli Rajendran) — Wed, 02 Sep 2026 09:29:11 GMT

Tools for fitting and interpreting mixed-effects models for clustered, longitudinal and heterogeneous biological data. Provides variance partitioning, intraclass correlation, penalized likelihood summaries, a heterogeneous-data information criterion, model comparison, diagnostics, and ensemble-style summaries for multilevel data. The package is designed as a complementary, interpretable workflow around established mixed-model methods.

[vinodhpmd] OutbreakR 0.1.0

vinodhkumar.rajendran@gmail.com (Vinodhkumar Obli Rajendran) — Tue, 04 Aug 2026 14:10:31 GMT

Provides tools for epidemiological analysis of disease outbreaks, including measures of disease frequency, association, impact, transmission, and vaccine effectiveness. Functions support prevalence, incidence, attack rates, mortality, case fatality, risk ratios, odds ratios, rate ratios, attributable measures, reproduction numbers, herd immunity thresholds, contingency tables, grouped analyses, and outbreak line-list validation.

[vinodhpmd] inferstat 0.1.1

vinodhkumar.rajendran@gmail.com (Vinodh Kumar Obli Rajendran) — Tue, 04 Aug 2026 09:40:14 GMT

Provides publication-ready tools for inferential statistical analyses, assumption checking, effect size estimation, statistical visualizations, and standardized reporting. Methods for assessing normality follow Shapiro and Wilk (1965) , and guidance for standardized effect sizes is informed by Cohen (1988) .

[vinodhpmd] ExpDesignR 0.1.0

vinodhkumar.rajendran@gmail.com (Vinodhkumar Obli Rajendran) — Mon, 03 Aug 2026 01:33:33 GMT

Provides functions for generating randomized experimental designs for biomedical, veterinary, agricultural, and clinical research. The package includes functions for simple randomization, block randomization, stratified randomization, cluster randomization, Latin square designs, crossover designs, allocation summaries, schedule export, and visualization of treatment allocations.

[vinodhpmd] EconEvalR 0.1.0

vinodhkumar.rajendran@gmail.com (Vinodhkumar Obli Rajendran) — Sun, 02 Aug 2026 17:49:09 GMT

Provides functions for economic evaluation, including Cost-Benefit Analysis (CBA), Benefit-Cost Ratio (BCR), Net Present Value (NPV), Internal Rate of Return (IRR), Partial Budgeting, Budget Impact Analysis (BIA), Cost-Effectiveness Analysis (CEA), Decision Tree Analysis, Sensitivity Analysis, and Probabilistic Sensitivity Analysis. The package produces summaries, graphical displays, and reproducible workflows for applications in veterinary science, agriculture, public health, epidemiology, health economics, and related fields.

[vinodhpmd] EpiLossR 0.1.0

vinodhkumar.rajendran@gmail.com (Vinodhkumar Obli Rajendran) — Sat, 01 Aug 2026 11:57:53 GMT

Provides standardized tools for estimating direct economic losses associated with mortality and morbidity in animal diseases. The package implements reproducible methods for calculating mortality- and morbidity-related losses using a common S3 object framework with methods for summarization, visualization, and data export. It is intended for veterinary epidemiologists, animal health economists, veterinarians, researchers, and students.

[vinodhpmd] AutoEDA 0.0.1

vinodhkumar.rajendran@gmail.com (Vinodhkumar) — Tue, 28 Jul 2026 12:38:22 GMT

Automatically performs exploratory data analysis, including data summaries, missing value analysis, descriptive statistics, visualizations, correlation analysis, outlier detection, and report generation.

[vinodhpmd] DataAudit 0.1.0

vinodhkumar.rajendran@gmail.com (Vinodh Kumar Obli Rajendran) — Tue, 28 Jul 2026 12:01:41 GMT

Provides tools for systematic assessment, validation, and reporting of data quality. The package detects common data-quality problems including missing or blank values, duplicate observations, infinite values, constant and near-zero variance variables, outliers, invalid ranges and categories, type and pattern violations, problematic dates and identifiers, sequence errors, dependency violations, and cross-variable inconsistencies. It also supports reusable validation rules, integrated audit reports, and standardized data-quality scoring for reproducible data-quality assessment workflows.

[vinodhpmd] EpiQuestionR 0.1.0

vinodhkumar.rajendran@gmail.com (Vinodh Kumar Obli Rajendran) — Fri, 17 Jul 2026 08:05:26 GMT

Comprehensive toolkit for questionnaire scoring, psychometric validation, reliability assessment, epidemiological survey analysis, KAP studies, One Health research, structural equation modelling, item response theory, GIS visualization, dashboards and automated reporting.