Free, browser-based tools for rigorous agricultural economic analysis. No installation, no paywall.
Export Market Stability & Cropping Pattern Dynamics. MAD-LP & LJZ methods, period comparison, steady-state, Groq AI.
Balassa index — single & multi commodity, heatmaps, trend charts, Excel I/O, Groq AI interpretation & chat.
OpenAlex + CrossRef — paste DOIs or references, get APA, MLA, Chicago, Harvard, Vancouver & IEEE citations.
Logit, Probit, Tobit & IV/2SLS — coefficients, marginal effects, diagnostics, predictions & AI interpretation.
Policy Analysis Matrix — Monke & Pearson (1989). Competitiveness, policy distortions, DRC, NPCO, sensitivity & AI interpretation.
CRD & RBD experimental design — ANOVA, CD, DMRT groupings, bar charts & AI interpretation. Rangaswamy (1995).
Watershed Impact Assessment — Double Difference methodology across 16 analysis modules.
IFPRI methodology — emission intensity scoring and scenario modelling for sustainability.
Google Apps Script survey platform with conditional logic, Claude AI chatbot, backup/restore.
India-specific agricultural LCA/GHG calculator calibrated to IPCC Tier 2.