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

File: <base>/training/cpsc_2018/g1/A0470.hea (703 bytes) 
A0470 12 500 5500
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -63 45 0 I
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -84 -1193 0 II
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -21 -1238 0 III
A0470.mat 16x1+24 1000.0(0)/mV 16 0 73 -2608 0 aVR
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -21 -1873 0 aVL
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -52 -773 0 aVF
A0470.mat 16x1+24 1000.0(0)/mV 16 0 28 260 0 V1
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -1 177 0 V2
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -82 2237 0 V3
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -203 1889 0 V4
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -231 -932 0 V5
A0470.mat 16x1+24 1000.0(0)/mV 16 0 -186 1850 0 V6
# Age: 80
# Sex: Female
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown