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

File: <base>/training/cpsc_2018/g5/A4278.hea (697 bytes) 
A4278 12 500 10000
A4278.mat 16x1+24 1000.0(0)/mV 16 0 51 3229 0 I
A4278.mat 16x1+24 1000.0(0)/mV 16 0 57 -2932 0 II
A4278.mat 16x1+24 1000.0(0)/mV 16 0 7 3839 0 III
A4278.mat 16x1+24 1000.0(0)/mV 16 0 -54 -4670 0 aVR
A4278.mat 16x1+24 1000.0(0)/mV 16 0 22 4685 0 aVL
A4278.mat 16x1+24 1000.0(0)/mV 16 0 32 -105 0 aVF
A4278.mat 16x1+24 1000.0(0)/mV 16 0 80 -3770 0 V1
A4278.mat 16x1+24 1000.0(0)/mV 16 0 60 -3747 0 V2
A4278.mat 16x1+24 1000.0(0)/mV 16 0 224 -4783 0 V3
A4278.mat 16x1+24 1000.0(0)/mV 16 0 -9 -4509 0 V4
A4278.mat 16x1+24 1000.0(0)/mV 16 0 38 -1421 0 V5
A4278.mat 16x1+24 1000.0(0)/mV 16 0 44 2866 0 V6
# Age: 67
# Sex: Male
# Dx: 59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown