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

File: <base>/training/ptb-xl/g19/HR18056.hea (776 bytes) 
HR18056 12 500 5000
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 -75 -16418 0 I
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 105 -6236 0 II
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 180 10205 0 III
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 -15 10887 0 aVR
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 -128 -13035 0 aVL
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 142 1984 0 aVF
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 -140 12188 0 V1
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 120 -12756 0 V2
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 130 3425 0 V3
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 115 1163 0 V4
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 -250 -4642 0 V5
HR18056.mat 16x1+24 1000.0(0)/mv 16 0 -1020 -26026 0 V6
# Age: 68
# Sex: Female
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown