Texas Instruments TI-84 - Manual (Page 367)

Chapter 13: Inferential Statistics and Distributions 364
When LinRegTTest is executed, the list of residuals is created and stored to the list name
RESID automatically. RESID is placed on the LIST NAMES menu.
Note: For the regression equation, you can use the fix-decimal mode setting to control
the number of digits stored after the decimal point (Chapter 1). However, limiting the
number of digits to a small number could affect the accuracy of the fit.
Input:
Calculated
results: