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

File: <base>/training/ptb-xl/g20/HR19772.hea (754 bytes) 
HR19772 12 500 5000
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 -55 3426 0 I
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 -100 -17135 0 II
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 -45 -20597 0 III
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 78 6829 0 aVR
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 -5 12575 0 aVL
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 -72 -18334 0 aVF
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 40 -667 0 V1
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 5 -3640 0 V2
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 -15 -7227 0 V3
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 -50 -639 0 V4
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 -95 -1120 0 V5
HR19772.mat 16x1+24 1000.0(0)/mv 16 0 -55 -6670 0 V6
# Age: 54
# Sex: Male
# Dx: 164909002,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown