Thanks. Is there a difference between having NA's in your output and NA's introduced? I ask because when I run the following code it didn't list any:
#Check for NAs
str(Data)
Sample result:
'data.frame': 653 obs. of 16 variables:
$ Gender : Factor w/ 2 levels "a","b": 2 1 1 2 2 2 2 1 2 2 ...
$ Age : num 30.8 58.7 24.5 27.8 20.2 ...
$ MonthlyExpenses : int 0 4 0 1 5 4 1 11 0 4 ...
$ MaritalStatus : Factor w/ 3 levels "l","u","y": 2 2 2 2 2 2 2 2 3 3 ...
$ HomeStatus : Factor w/ 3 levels "g","gg","p": 1 1 1 1 1 1 1 1 3 3 ...
This is really confusing me....