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

File: <base>/training/cpsc_2018_extra/g1/Q0472.hea (692 bytes) 
Q0472 12 500 5000
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 36 1148 0 I
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 63 -1622 0 II
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 28 2230 0 III
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 -49 2350 0 aVR
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 3 192 0 aVL
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 44 -1510 0 aVF
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 -6 1261 0 V1
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 -41 159 0 V2
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 18 -234 0 V3
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 39 -371 0 V4
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 27 -2049 0 V5
Q0472.mat 16x1+24 1000.0(0)/mV 16 0 21 -1659 0 V6
# Age: 82
# Sex: Male
# Dx: 428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown