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

File: <base>/training/ptb-xl/g20/HR19854.hea (743 bytes) 
HR19854 12 500 5000
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 -120 24313 0 I
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 -80 -22891 0 II
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 40 18293 0 III
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 100 31853 0 aVR
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 -80 -29165 0 aVL
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 -20 -2049 0 aVF
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 -20 -20048 0 V1
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 5 26552 0 V2
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 -50 -803 0 V3
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 -100 23534 0 V4
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 -100 -22343 0 V5
HR19854.mat 16x1+24 1000.0(0)/mv 16 0 -65 -787 0 V6
# Age: 67
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown