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

File: <base>/training/ptb-xl/g4/HR03808.hea (771 bytes) 
HR03808 12 500 5000
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 -355 -2176 0 I
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 -175 -7694 0 II
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 180 -5540 0 III
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 265 4773 0 aVR
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 -267 1641 0 aVL
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 2 -6818 0 aVF
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 -140 -11781 0 V1
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 10 7000 0 V2
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 1595 -16560 0 V3
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 -240 11127 0 V4
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 140 -6554 0 V5
HR03808.mat 16x1+24 1000.0(0)/mv 16 0 870 -11335 0 V6
# Age: 74
# Sex: Male
# Dx: 284470004,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown