joosti/SAS_assignment_week_1_ratings.sas

## SAS_assignment_week_1_ratings.sas
data ratingdata;
  input @01 id        1.
        @03 startyr   4.
        @08 endyr     4.
	@13 rating    $1.
	;
datalines;
1 2002 2004 A
1 2005 2007 A
1 2007 2009 B
1 2009 2010 A
2 2002 2004 A
3 2001 2003 B
3 2003 2004 B
3 2005 2007 B
run;
	data ratingdata;
	input @01 id 1.
	@03 startyr 4.
	@08 endyr 4.
	@13 rating $1.
	;
	datalines;
	1 2002 2004 A
	1 2005 2007 A
	1 2007 2009 B
	1 2009 2010 A
	2 2002 2004 A
	3 2001 2003 B
	3 2003 2004 B
	3 2005 2007 B
	run;