Model Relationships

Linear Regression

Experience a completed Linear Regression analysis exactly as it appears inside Statistico.

Explore the model live — coefficients, assumptions, diagnostics, partial plots, and predictions evolve together as you refine the specification.

Designed for serious statistical analysis inside Excel.

Why analysts choose Statistico

Instead of isolated statistical outputs, Statistico keeps every stage of Linear Regression connected — without leaving the analytical workflow.

From fitted equation to statistical reasoning — this is Interactive Statistical Computing, not a sequence of static outputs.

Predictors
Coefficients
Residuals
Predictions

What the module provides

Drag-and-drop Y / X / categorical setup
Detailed coefficients with p-value styling
Partial regression plots
Residual diagnostics and influence
Interactions and ANCOVA branches
Prediction scenarios
Model visualization
AI-assisted interpretation
Diagnostics

Residuals and influence are part of the model workflow

Residual overview, diagnostic plots, and influential observations sit next to coefficients, so model quality is inspected rather than assumed.

Residuals QQ / scale-location Cook's distance Leverage Influence flags Partial plots
Statistico Linear Regression highlight view
Screenshot pendinglinear-regression-residuals.webp
Model assessment

Assess fit, contribution, and stability

Coefficients, partial plots, and influence diagnostics provide complementary evidence before predictions are trusted.

R² / adj. R² Coefficients Partial plots Residuals Influential cases Interactions ANCOVA
Predictions

Move from fitted model to prediction scenarios

Prediction controls use the same coefficients already fitted, so scenarios can be compared without leaving the workflow.

Interpretation

Interpretation within the analytical workflow

Statistico's AI-assisted assessment summarizes coefficients, diagnostics, and next steps from the same regression output already in the workspace.

AI-assisted interpretation supports, but does not replace, statistical judgment.
Why Statistico

Built for analysts who already know the method

Excel remains the working data environment.

Statistical outputs remain visible and inspectable.

Interaction supports analysis rather than hiding it.

Explore Linear Regression as an interactive module