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

File: <base>/training/ptb-xl/g19/HR18812.hea (765 bytes) 
HR18812 12 500 5000
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 -30 2593 0 I
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 0 2984 0 II
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 30 386 0 III
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 15 -3612 0 aVR
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 -30 993 0 aVL
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 15 1001 0 aVF
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 -45 -10521 0 V1
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 30 10157 0 V2
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 60 -29486 0 V3
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 40 16822 0 V4
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 15 -15151 0 V5
HR18812.mat 16x1+24 1000.0(0)/mv 16 0 80 -10302 0 V6
# Age: 80
# Sex: Male
# Dx: 164861001,164865005,164889003,164951009,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown