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

File: <base>/training/ptb-xl/g19/HR18563.hea (748 bytes) 
HR18563 12 500 5000
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -110 -17116 0 I
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -70 21813 0 II
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 40 -26611 0 III
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 90 30206 0 aVR
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -75 5296 0 aVL
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -15 30595 0 aVF
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -130 -27058 0 V1
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -300 -1892 0 V2
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -160 19910 0 V3
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -30 -17884 0 V4
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -110 21422 0 V5
HR18563.mat 16x1+24 1000.0(0)/mv 16 0 -95 -13306 0 V6
# Age: 77
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown