Data Prep Sheet

data casuser.pixel_data; length _id_ $20; /* Image 1 */ _id_ = 'image1'; _channel_ = 0; _row_ = 0; _col_ = 0; _value_ = 10; output; _id_ = 'image1'; _channel_ = 0; _row_ = 0; _col_ = 1; _value_ = 50; output; _id_ = 'image1'; _channel_ = 0; _row_ = 1; _col_ = 0; _value_ = 100; output; _id_ = 'image1'; _channel_ = 0; _row_ = 1; _col_ = 1; _value_ = 150; output; /* Image 2 */ _id_ = 'image2'; _channel_ = 0; _row_ = 0; _col_ = 0; _value_ = 200; output; _id_ = 'image2'; _channel_ = 0; _row_ = 0; _col_ = 1; _value_ = 210; output; _id_ = 'image2'; _channel_ = 0; _row_ = 1; _col_ = 0; _value_ = 220; output; _id_ = 'image2'; _channel_ = 0; _row_ = 1; _col_ = 1; _value_ = 230; output; run;