SAS Output

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class

BLOCK chart of class