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

File: <base>/training/ptb-xl/g2/HR01941.hea (762 bytes) 
HR01941 12 500 5000
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 -90 23137 0 I
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 -20 13028 0 II
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 70 -10060 0 III
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 55 -18965 0 aVR
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 -80 16099 0 aVL
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 25 738 0 aVF
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 55 24885 0 V1
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 -40 -8290 0 V2
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 45 17348 0 V3
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 -60 -4296 0 V4
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 20 -13329 0 V5
HR01941.mat 16x1+24 1000.0(0)/mv 16 0 25 30589 0 V6
# Age: 79
# Sex: Male
# Dx: 164865005,164889003,39732003,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown