Jomaric/predictive_modeler

Chronological Predictive Modeler

An interactive educational web application designed to help digital humanities and social science students understand quantitative time-series forecasting, trend models, and regression analysis.

Features

1. 1.Interactive Forecasting models: Run Linear Trend, Polynomial Trend, or Holt-Winters Exponential Smoothing.
2. 2.Dynamic Plotly Chart: View historical actuals alongside forecasted periods complete with a shaded 95% confidence interval uncertainty envelope.
3. 3.Downloadable Forecasts: Download a combined sheet of your historical data and projected trends for further analysis.
4. 4.Instant Evaluation Metrics: Calculate baseline statistical properties and final projections in seconds.