Regression Lab (Linear + Quadratic)

Paste (x,y) points, fit models, inspect R², and plot alongside data.

stats regression 2d-graph

All templates

What this template does

This is a ready-to-run GetCalcMaster Notebook starter. Open it into Notebook, run once with defaults, then tweak inputs and keep your assumptions next to the math.

How to use it (recommended)

Open in Notebook.
Paste your data points into the 2D Graph → Regression panel.
Fit linear and quadratic models; compare R² and residual patterns.
Record the chosen model equation and assumptions in a text cell.
Export or snapshot the notebook when your fit is stable.

Tip: When a result matters, verify it twice: a unit check + a second method (graph/estimate).

Preview (first cells)

This preview is for readability. The full template loads into Notebook when you click Open.

TEXT

# Regression Lab
Paste points into the **2D Graph → Regression** panel to fit and plot models.

This notebook tracks your assumptions and final model equation.

MATH

# Example points
# (use /graph/2d panel to fit)

MATH

# Model goes here after fitting
model(x) = 0*x + 0

MATH

model(1)