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

File: <base>/training/ptb-xl/g19/HR18920.hea (763 bytes) 
HR18920 12 500 5000
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 -5 -2438 0 I
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 -100 1319 0 II
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 -95 3758 0 III
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 53 836 0 aVR
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 45 -2739 0 aVL
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 -97 2789 0 aVF
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 65 -9981 0 V1
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 220 21092 0 V2
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 310 -21992 0 V3
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 -85 -30332 0 V4
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 20 -17675 0 V5
HR18920.mat 16x1+24 1000.0(0)/mv 16 0 -5 21681 0 V6
# Age: 85
# Sex: Female
# Dx: 164865005,164889003,164951009,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown