HP HP-28S User Manual

Enter the data point for 1977.
[06.5,6.1,7 1:+
The data point for 1977 is added to ~DAT, forming the third row of
the statistics matrix.
Editing Data
If you make a mistake while keying in data, and you realize your mis-
take before pressing
l: + ,you can simply edit the command line.
But
suppose you believe that you made a mistake entering the data
point for 1976. You can return data points to the stack, edit those that
contain mistakes, and restore the data points to ~DAT.
Remove the data point for 1977 (the last row in ~DAT) and return it
to
the stack.
3:
2:
1: [6.50 6.10 7.00 ]
.... EBIIEHliliHmH
Remove the data point for 1976 (the last row in ~DAT) and return it
to
the stack.
1:- 3:
2: [6.50 6.10 7.00 ]
1:
[5.80 4.60 7.70 ]
.... EBIIEHliliHmH
If you find you did make a mistake in this data point, press .1 EDIT I to
return the data point to the command line, edit the data point, and
press 1 ENTER I to put the corrected data point back on the stack. (Refer
to HEditing Existing Objects" in
chapter 18.)
Return the corrected data point for 1976 to ~DAT.
~~--------------------~
J+ 3:
2:
1: [6.50 6.10 7.00 ]
.... EBIIEHliliHmH
12: Statistics 133

HP HP-28S Specifications

General

Brand	HP
Model	HP-28S
Category	Calculator
Language	English