Data
Valmx
A graph of variables for data analysis. Each node holds a unit, a shape, and a short description. Python formulas recompute as you edit, and a Monte Carlo run shows the uncertain results.
YouTubeX · realtimeX · Monte CarloX · meaning
- Problem
- Spreadsheets mix the values and what they mean. Large data, odd dimensions, and uncertainty turn that into constant juggling.
- Approach
- The graph separates the data from what it means. Each node is a variable with a unit, a shape, and a description. The walkthrough loads monthly sales from a CSV, pivots them into a matrix, and computes revenue in dollars with Python formulas. Uncertain nodes take a distribution, such as normal or triangular, and Stario with Datastar recomputes the model as you edit.
- Result
- The page shows the flow. The graph carries shape and meaning, and a table shows the values when you need them. A Monte Carlo run shows the distribution, the sensitivity, and the cumulative probability.
Want to build something together? Write to adam@bobowski.dev.