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21. Enter a title for column 5. Define
column 5’s header as the values
predicted by the LinReg line.
Press B C LIN ¸ † Y2 c C1 d
¸
22. Enter a title for column 6. Define
column 6’s header as the residuals for
LinReg.
Press B C RESID ¸ † C2 | C5
¸
23. Display the Plot Setup screen and
deselect
Plot 1.
Press „ †
24. Highlight
Plot 2 and define it as:
Plot Type = Scatter
Mark = Box
x = C1
y = C4
(MedMed residuals)
Press D , D D C1 D C4 ¸ ¸
Steps and keystrokes Display