data coils;
infile 'S:\webpages\~renaes\Data\coils.csv' dsd firstobs=2;
input temp coil selfind;
run;

proc print data=coils;
run;

* with block;
proc glm data=coils plots=(diagnostics residuals);
class temp coil;
model selfind=temp coil;
means temp;
run;

* without block;
proc glm data=coils plots=(diagnostics residuals);
class temp;
model selfind=temp;
means temp;
run;