a38 4 1000 60000
a38.dat 16 2/uV 12 0 -5 10390 0 AECG1
a38.dat 16 2/uV 12 0 6 -21114 0 AECG2
a38.dat 16 2/uV 12 0 -1 4786 0 AECG3
a38.dat 16 2/uV 12 0 5 18855 0 AECG4