Displaying 1 result from an estimated 1 matches for "mynum1".
Did you mean:
mynum
2008 Dec 05
2
adding rows as arithmatic calculation on original rows
Dear R users,
Suppose I have the following data.frame:
myID myType myNum1 myNum2 myNum3
a Single 10 11 12
b Single 15 25 35
c Double 22 33 44
d Double 4 6 8
and I want to have new records:
myID myType myNum1 myNum2 myNum3
e Single 12...