Create dummy if certain number is in variable

[Amber_Nicole94]

I am trying to create a dummy variable that signals to me if a certain number sequence is found in a variable. So i have the "Variable" field, and am trying to create the "In Sequence" field (dummy can be yes/no or 1/1 either works for me.

EXAMPLE: Does variable include 830 ?

    Variable                       In Sequence?

LPAR0198308                        YES

TRAE8307028                        YES

MK109362791                        NO

P01823974830                       YES

WQTUAR2930                        NO

I am using SAS EG 7.1

[Astounding · Accepted solution]

The INDEX function works here.  One possibility:

in_sequence = (index(variable, '830') > 0);

[Amber_Nicole94]

That worked! Thanks!