Linear regression outputs (regstat function)

Why does t value in tstat (using the regstat function) shows two outputs? It’s the same for the “beta” output. Why is there two outputs?

Answer 1

[Ridwan Alam]

The first one is for the constant coefficient (aka intercept term).

I believe you have only one predictor x, then your model is y ~ beta0 + beta1*x.

The two values correspond to these two coefficients beta0 and beta1.

For more details: https://www.mathworks.com/help/stats/understanding-linear-regression-outputs.html

Hope this helps.

[Vedi Ghahremanyans]

Thank you