S Shift the Sample rank by a sample shift ('shift' is entered)
V Shift the Variable rank by a variable shift ('shift' is entered)
AS Set the Sample rank (the absolute sample 'rank' is entered)
AV Set the Variable rank (the absolute variable 'rank' is entered)
N Move to the next Sample or Variable (according to the last move)
M Modify the current value
P Define the viewing properties of the Editor
FD Look for the next sample where the target variable lies within
an interval (Find Downwards)
FU Look for the previous sample where the target variable lies
within an interval (Find Upwards)
D Display the current window
? This help
stop Exit the editor (saving the modifications)
quit Exit the editor (not saving the modifications)