Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/cpsc_2018/g1/A0747.hea (699 bytes) 
A0747 12 500 5000
A0747.mat 16x1+24 1000.0(0)/mV 16 0 102 -227 0 I
A0747.mat 16x1+24 1000.0(0)/mV 16 0 78 43 0 II
A0747.mat 16x1+24 1000.0(0)/mV 16 0 -63 1872 0 III
A0747.mat 16x1+24 1000.0(0)/mV 16 0 -169 -2351 0 aVR
A0747.mat 16x1+24 1000.0(0)/mV 16 0 43 1110 0 aVL
A0747.mat 16x1+24 1000.0(0)/mV 16 0 7 1465 0 aVF
A0747.mat 16x1+24 1000.0(0)/mV 16 0 -26 2230 0 V1
A0747.mat 16x1+24 1000.0(0)/mV 16 0 549 241 0 V2
A0747.mat 16x1+24 1000.0(0)/mV 16 0 606 -1669 0 V3
A0747.mat 16x1+24 1000.0(0)/mV 16 0 467 -1189 0 V4
A0747.mat 16x1+24 1000.0(0)/mV 16 0 199 -1216 0 V5
A0747.mat 16x1+24 1000.0(0)/mV 16 0 111 2299 0 V6
# Age: 87
# Sex: Male
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown