Steven Ponce

tidytuesday. My contributions to the #TidyTuesday challenge

personal-website. HTML

30DayChartChallenge. My contributions to the #30DayChartChllenge, #rstats edition

SWDchallenge. My contributions to the #SWDchallenge

bobsburgersR. Collection of datasets from the Bob's Burgers animated sitcom

RWFD_supply_chain. R Shiny App - #RWFD Supply Chain

BSU. Business Science University R-Courses

MakeoverMonday. R

UK_train_operations. Interactive R Shiny dashboard exploring UK train operations (synthetic data)

BACK-2-VIZ-BASICS. Repo for Tableau #B2VB

eCornell-Machine-Learning. eCornell Machine Learning Program

Online_Courses_and_Certifications. Online Courses and Certifications

PHUSE_RBM_QTL. Data and code for Phuse RBM QTL survey data analysis white paper.

clinical-trial-forecaster. R Shiny dashboard demonstrating validation-first analytics for clinical trial duration forecasting. Random split R² = 0.84 vs time-based R² = 0.04—why validation strategy matters more than model selection.

Pharma_R-D. Interactive R Shiny simulator exploring pharmaceutical R&D portfolio trade-offs across 5 strategic objectives. Multi-objective decision support using literature-derived parameters from Norstella, JAMA, and Wong et al. Built with shiny.semantic (Appsilon framework).

Meteorite_Landings. Interactive R Shiny dashboard exploring NASA's meteorite landings dataset

Apple_ESG. R Shiny dashboard exploring Apple’s reported greenhouse gas emissions (FY2015–FY2022) . Data compiled by Maven Analytics.

Microsoft_financial_app. R Shiny dashboard analyzing Microsoft's financial performance (FY2016–FY2023) using SEC EDGAR XBRL data. Hypothesis-driven analysis testing strategic propositions on revenue growth, profitability, cash generation, and capital efficiency.

launch-curve-forecaster. Governance-first oncology launch forecaster. Quantifies revenue-at-risk from timing uncertainty using analog-based scenarios—decision support, not prediction.

oncology-trial-intelligence. R

noise_solutions. R Shiny dashboard visualising music mentoring outcomes for young people using AI-derived Self-Determination Theory scores. Pro bono Data ChangeMakers submission.