The Science of Insight in a World of Noise

This SQL and Business Intelligence analytics platform tracks customer repeat rates and regional profit values. Using nested aggregations and CTE window functions, it filters and parses category logs to calculate net metrics dynamically.

A statistics and customer segmentation dashboard plotting churn correlation cells. It segments demographic records (e.g. tech support tags, payment terms) against customer tenure variables to identify churn likelihood coefficients.

An anomaly detection screener modeling ledger streams. It scans transactions, validating locations and velocities, and flags outlier anomalies. Toggle the simulated stream below.

A proportions Z-test calculator. Drag the control and variant conversion range sliders below to re-compute standard errors and draw density normal curves dynamically.