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

File: <base>/training/ptb-xl/g15/HR14072.hea (751 bytes) 
HR14072 12 500 5000
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 75 1735 0 I
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 -150 -10517 0 II
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 -225 -12284 0 III
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 38 4314 0 aVR
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 150 7144 0 aVL
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 -187 -11467 0 aVF
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 110 12388 0 V1
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 55 19080 0 V2
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 40 6858 0 V3
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 70 5302 0 V4
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 45 6107 0 V5
HR14072.mat 16x1+24 1000.0(0)/mv 16 0 70 6815 0 V6
# Age: 62
# Sex: Male
# Dx: 164934002,251146004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown