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

File: <base>/training/cpsc_2018/g2/A1286.hea (701 bytes) 
A1286 12 500 15500
A1286.mat 16x1+24 1000.0(0)/mV 16 0 59 6334 0 I
A1286.mat 16x1+24 1000.0(0)/mV 16 0 55 -163 0 II
A1286.mat 16x1+24 1000.0(0)/mV 16 0 -4 -6497 0 III
A1286.mat 16x1+24 1000.0(0)/mV 16 0 -57 -3751 0 aVR
A1286.mat 16x1+24 1000.0(0)/mV 16 0 30 -7601 0 aVL
A1286.mat 16x1+24 1000.0(0)/mV 16 0 25 -3532 0 aVF
A1286.mat 16x1+24 1000.0(0)/mV 16 0 -90 6675 0 V1
A1286.mat 16x1+24 1000.0(0)/mV 16 0 -80 1 0 V2
A1286.mat 16x1+24 1000.0(0)/mV 16 0 -100 -7161 0 V3
A1286.mat 16x1+24 1000.0(0)/mV 16 0 186 -6555 0 V4
A1286.mat 16x1+24 1000.0(0)/mV 16 0 425 779 0 V5
A1286.mat 16x1+24 1000.0(0)/mV 16 0 -239 -660 0 V6
# Age: 70
# Sex: Male
# Dx: 164884008
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown