HP F2226A - 48GII Graphic Calculator User Manual page 592

L @) S TAT @PLOT @SCATR
@STATL
Obviously, the log-fit is not a good choice.
@CANCL
•
Select the best fitting by using:
@) S TAT @£PAR @) M ODL @BESTF
L@) S TAT @) F IT @£LINE
@CORR
2300 @PREDX
5.2 @PREDY
L @) S TAT @PLOT @SCATR
@STATL
• To return to STAT menu use: L@) S TAT
• To get your variable menu back use: J.
produce scattergram of y vs. x
show line for log fitting
returns to normal display.
shows EXPFIT as the best fit for these data
produces '2.6545*EXP(0.9927*X)'
produces 0.99995... (good correlation)
produces 6.8139
produces 463.37
produce scattergram of y vs. x
show line for log fitting
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