DATA oblF17;
DO temperatur=20,22,23,25,27,28,30;
   DO fisk=1 TO 3;
      INPUT impuls@@;
      OUTPUT;
   END;
END;

DATALINES;
251 230 239
256 259 265
266 273 280
287 295 302
301 310 317
307 313 325
324 330 338
;
RUN;

PROC PRINT DATA=oblF17;
RUN;