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

File: <base>/training/cpsc_2018/g4/A3387.hea (693 bytes) 
A3387 12 500 5500
A3387.mat 16x1+24 1000.0(0)/mV 16 0 -14 -2049 0 I
A3387.mat 16x1+24 1000.0(0)/mV 16 0 -34 -404 0 II
A3387.mat 16x1+24 1000.0(0)/mV 16 0 -20 1645 0 III
A3387.mat 16x1+24 1000.0(0)/mV 16 0 23 -1414 0 aVR
A3387.mat 16x1+24 1000.0(0)/mV 16 0 3 1080 0 aVL
A3387.mat 16x1+24 1000.0(0)/mV 16 0 -27 805 0 aVF
A3387.mat 16x1+24 1000.0(0)/mV 16 0 33 1062 0 V1
A3387.mat 16x1+24 1000.0(0)/mV 16 0 15 -2107 0 V2
A3387.mat 16x1+24 1000.0(0)/mV 16 0 48 935 0 V3
A3387.mat 16x1+24 1000.0(0)/mV 16 0 8 -365 0 V4
A3387.mat 16x1+24 1000.0(0)/mV 16 0 21 1273 0 V5
A3387.mat 16x1+24 1000.0(0)/mV 16 0 -10 1392 0 V6
# Age: 83
# Sex: Male
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown