An engineer copies a column of numbers to a worksheet, and wants to recode the value -999 to the symbol *, which denotes a missing value.
91 |
92 |
77 |
-999 |
95 |
69 |
78 |
85 |
-999 |
88 |
The recoded values are in a new column of the worksheet.
C1 | C2 |
---|---|
Data | Recoded Data |
91 | 91 |
92 | 92 |
77 | 77 |
-999 | * |
95 | 95 |
69 | 69 |
78 | 78 |
85 | 85 |
-999 | * |
88 | 88 |