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

File: <base>/training/ptb-xl/g4/HR03100.hea (772 bytes) 
HR03100 12 500 5000
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 80 14919 0 I
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 -45 -12807 0 II
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 -125 -27708 0 III
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 -17 31004 0 aVR
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 103 21336 0 aVL
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 -85 12018 0 aVF
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 1175 6752 0 V1
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 -40 22008 0 V2
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 810 -25647 0 V3
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 -30 10691 0 V4
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 -105 24157 0 V5
HR03100.mat 16x1+24 1000.0(0)/mv 16 0 135 10557 0 V6
# Age: 63
# Sex: Male
# Dx: 164873001,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown